80874315

素因数分解:

$3^3\times 5^1\times {\mathrm{599069}}^1$

素因数の和:599083

約数の個数: 16

約数和(自身を含む): 143776800

約数和(自身を除く): 62902485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 599069, 1797207, 2995345, 5391621, 8986035, 16174863, 26958105, 80874315]

約数ペア:

[(1, 80874315), (3, 26958105), (5, 16174863), (9, 8986035), (15, 5391621), (27, 2995345), (45, 1797207), (135, 599069)]