Factors of 8427

3, 53. As a product: 3 × 53^2.

The factors of 8427 are 1, 3, 53, 159, 2809, 8427. It has 6 factors.

Factors of 8427

Pick any whole number from 1 to 10,000.

8427 = 3 \times 53^{2}

How to work it out

1
A factor of 8427 is a whole number that divides it with nothing left over. You only need to test the numbers up to √8427 ≈ 91.80; 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.
$8427 = 3 \times 53^{2}$
4
Add all the factors: 1 + 3 + 53 + 159 + 2809 + 8427 = 11452. Without 8427 itself that is 3025, so 8427 is a deficient number.

LaTeX source of the formulas on this page

\[ 8427 = 3 \times 53^{2} \]

What are the factors of 8427?

The factors of 8427 are 1, 3, 53, 159, 2809, 8427. It has 6 factors.

What are the prime factors of 8427?

3, 53. As a product: 3 × $53^{2}$ .

How many factors does 8427 have?

8427 has 6 factors (3 factor pairs).

What is the sum of the factors of 8427?

11452.

Is 8427 a prime number?

No. It is divisible by 3, so 8427 = 3 × 2809.