Factors of 2873

13, 17. As a product: 13^2 × 17.

The factors of 2873 are 1, 13, 17, 169, 221, 2873. It has 6 factors.

Factors of 2873

Pick any whole number from 1 to 10,000.

2873 = 13^{2} \times 17

How to work it out

1
A factor of 2873 is a whole number that divides it with nothing left over. You only need to test the numbers up to √2873 ≈ 53.60; 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.
$2873 = 13^{2} \times 17$
4
Add all the factors: 1 + 13 + 17 + 169 + 221 + 2873 = 3294. Without 2873 itself that is 421, so 2873 is a deficient number.

LaTeX source of the formulas on this page

\[ 2873 = 13^{2} \times 17 \]

What are the factors of 2873?

The factors of 2873 are 1, 13, 17, 169, 221, 2873. It has 6 factors.

What are the prime factors of 2873?

13, 17. As a product: $13^{2}$ × 17.

How many factors does 2873 have?

2873 has 6 factors (3 factor pairs).

What is the sum of the factors of 2873?

3294.

Is 2873 a prime number?

No. It is divisible by 13, so 2873 = 13 × 221.