7210485

素因数分解:

$3^3\times 5^1\times {\mathrm{53411}}^1$

素因数の和:53425

約数の個数: 16

約数和(自身を含む): 12818880

約数和(自身を除く): 5608395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 53411, 160233, 267055, 480699, 801165, 1442097, 2403495, 7210485]

約数ペア:

[(1, 7210485), (3, 2403495), (5, 1442097), (9, 801165), (15, 480699), (27, 267055), (45, 160233), (135, 53411)]