80293455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162209}}^1$

素因数の和:162231

約数の個数: 24

約数和(自身を含む): 151828560

約数和(自身を除く): 71535105

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 162209, 486627, 811045, 1459881, 1784299, 2433135, 5352897, 7299405, 8921495, 16058691, 26764485, 80293455]

約数ペア:

[(1, 80293455), (3, 26764485), (5, 16058691), (9, 8921495), (11, 7299405), (15, 5352897), (33, 2433135), (45, 1784299), (55, 1459881), (99, 811045), (165, 486627), (495, 162209)]