Factors of 1473

The factors of 1473 are 1, 3, 491, 1473. It has 4 factors.

Factors of 1473

Pick any whole number from 1 to 10,000.

1473 = 3 \times 491

How to work it out

1
A factor of 1473 is a whole number that divides it with nothing left over. You only need to test the numbers up to √1473 ≈ 38.38; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 4 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$1473 = 3 \times 491$
4
Add all the factors: 1 + 3 + 491 + 1473 = 1968. Without 1473 itself that is 495, so 1473 is a deficient number.

LaTeX source of the formulas on this page

\[ 1473 = 3 \times 491 \]

Factor	Pairs with	Product
1	1473	1 × 1473 = 1473
3	491	3 × 491 = 1473

What are the factors of 1473?

The factors of 1473 are 1, 3, 491, 1473. It has 4 factors.

What are the prime factors of 1473?

3, 491. As a product: 3 × 491.

How many factors does 1473 have?

1473 has 4 factors (2 factor pairs).

What is the sum of the factors of 1473?

1968.

Is 1473 a prime number?

No. It is divisible by 3, so 1473 = 3 × 491.