Factors of 2763

3, 307. As a product: 3^2 × 307.

The factors of 2763 are 1, 3, 9, 307, 921, 2763. It has 6 factors.

Factors of 2763

Pick any whole number from 1 to 10,000.

2763 = 3^{2} \times 307

How to work it out

1
A factor of 2763 is a whole number that divides it with nothing left over. You only need to test the numbers up to √2763 ≈ 52.56; 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.
$2763 = 3^{2} \times 307$
4
Add all the factors: 1 + 3 + 9 + 307 + 921 + 2763 = 4004. Without 2763 itself that is 1241, so 2763 is a deficient number.

LaTeX source of the formulas on this page

\[ 2763 = 3^{2} \times 307 \]

What are the factors of 2763?

The factors of 2763 are 1, 3, 9, 307, 921, 2763. It has 6 factors.

What are the prime factors of 2763?

3, 307. As a product: $3^{2}$ × 307.

How many factors does 2763 have?

2763 has 6 factors (3 factor pairs).

What is the sum of the factors of 2763?

4004.

Is 2763 a prime number?

No. It is divisible by 3, so 2763 = 3 × 921.