Factors of 3289
The factors of 3289 are 1, 11, 13, 23, 143, 253, 299, 3289. It has 8 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 3289 is a whole number that divides it with nothing left over. You only need to test the numbers up to √3289 ≈ 57.35; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 8 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: 1 + 11 + 13 + 23 + 143 + 253 + 299 + 3289 = 4032. Without 3289 itself that is 743, so 3289 is a deficient number.
LaTeX source of the formulas on this page
\[ 3289 = 11 \times 13 \times 23 \]
Factor pairs of 3289
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 3289 | 1 × 3289 = 3289 |
| 11 | 299 | 11 × 299 = 3289 |
| 13 | 253 | 13 × 253 = 3289 |
| 23 | 143 | 23 × 143 = 3289 |
Questions
What are the factors of 3289?
The factors of 3289 are 1, 11, 13, 23, 143, 253, 299, 3289. It has 8 factors.
What are the prime factors of 3289?
11, 13, 23. As a product: 11 × 13 × 23.
How many factors does 3289 have?
3289 has 8 factors (4 factor pairs).
What is the sum of the factors of 3289?
4032.
Is 3289 a prime number?
No. It is divisible by 11, so 3289 = 11 × 299.