172728138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2617093}}^1$

素因数の和:2617109

約数の個数: 16

約数和(自身を含む): 376861536

約数和(自身を除く): 204133398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2617093, 5234186, 7851279, 15702558, 28788023, 57576046, 86364069, 172728138]

約数ペア:

[(1, 172728138), (2, 86364069), (3, 57576046), (6, 28788023), (11, 15702558), (22, 7851279), (33, 5234186), (66, 2617093)]