Factors of 9801

3, 11. As a product: 3^4 × 11^2.

The factors of 9801 are 1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 9801. It has 15 factors.

Factors of 9801

Pick any whole number from 1 to 10,000.

9801 = 3^{4} \times 11^{2}

How to work it out

1
A factor of 9801 is a whole number that divides it with nothing left over. You only need to test the numbers up to √9801 ≈ 99.00; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 15 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$9801 = 3^{4} \times 11^{2}$
4
Add all the factors: the sum is 16093. Without 9801 itself that is 6292, so 9801 is a deficient number.

LaTeX source of the formulas on this page

\[ 9801 = 3^{4} \times 11^{2} \]

What are the factors of 9801?

The factors of 9801 are 1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 9801. It has 15 factors.

What are the prime factors of 9801?

3, 11. As a product: $3^{4}$ × $11^{2}$ .

How many factors does 9801 have?

9801 has 15 factors (8 factor pairs, one of them 99 × 99).

What is the sum of the factors of 9801?

16093.

Is 9801 a prime number?

No. It is divisible by 3, so 9801 = 3 × 3267.