Factors of 3649

The factors of 3649 are 1, 41, 89, 3649. It has 4 factors.

Factors of 3649

Pick any whole number from 1 to 10,000.

3649 = 41 \times 89

How to work it out

1
A factor of 3649 is a whole number that divides it with nothing left over. You only need to test the numbers up to √3649 ≈ 60.41; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 4 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$3649 = 41 \times 89$
4
Add all the factors: 1 + 41 + 89 + 3649 = 3780. Without 3649 itself that is 131, so 3649 is a deficient number.

LaTeX source of the formulas on this page

\[ 3649 = 41 \times 89 \]

Factor	Pairs with	Product
1	3649	1 × 3649 = 3649
41	89	41 × 89 = 3649

What are the factors of 3649?

The factors of 3649 are 1, 41, 89, 3649. It has 4 factors.

What are the prime factors of 3649?

41, 89. As a product: 41 × 89.

How many factors does 3649 have?

3649 has 4 factors (2 factor pairs).

What is the sum of the factors of 3649?

3780.

Is 3649 a prime number?

No. It is divisible by 41, so 3649 = 41 × 89.