Factors of 969
The factors of 969 are 1, 3, 17, 19, 51, 57, 323, 969. It has 8 factors.
Factors of 969
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 969 is a whole number that divides it with nothing left over. You only need to test the numbers up to √969 ≈ 31.13; 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 + 3 + 17 + 19 + 51 + 57 + 323 + 969 = 1440. Without 969 itself that is 471, so 969 is a deficient number.
LaTeX source of the formulas on this page
\[ 969 = 3 \times 17 \times 19 \]
Factor pairs of 969
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 969 | 1 × 969 = 969 |
| 3 | 323 | 3 × 323 = 969 |
| 17 | 57 | 17 × 57 = 969 |
| 19 | 51 | 19 × 51 = 969 |
Questions
What are the factors of 969?
The factors of 969 are 1, 3, 17, 19, 51, 57, 323, 969. It has 8 factors.
What are the prime factors of 969?
3, 17, 19. As a product: 3 × 17 × 19.
How many factors does 969 have?
969 has 8 factors (4 factor pairs).
What is the sum of the factors of 969?
1440.
Is 969 a prime number?
No. It is divisible by 3, so 969 = 3 × 323.