Factors of 8381

17, 29. As a product: 17^2 × 29.

The factors of 8381 are 1, 17, 29, 289, 493, 8381. It has 6 factors.

Factors of 8381

Pick any whole number from 1 to 10,000.

8381 = 17^{2} \times 29

How to work it out

1
A factor of 8381 is a whole number that divides it with nothing left over. You only need to test the numbers up to √8381 ≈ 91.55; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 6 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$8381 = 17^{2} \times 29$
4
Add all the factors: 1 + 17 + 29 + 289 + 493 + 8381 = 9210. Without 8381 itself that is 829, so 8381 is a deficient number.

LaTeX source of the formulas on this page

\[ 8381 = 17^{2} \times 29 \]

What are the factors of 8381?

The factors of 8381 are 1, 17, 29, 289, 493, 8381. It has 6 factors.

What are the prime factors of 8381?

17, 29. As a product: $17^{2}$ × 29.

How many factors does 8381 have?

8381 has 6 factors (3 factor pairs).

What is the sum of the factors of 8381?

9210.

Is 8381 a prime number?

No. It is divisible by 17, so 8381 = 17 × 493.