39121617

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{3119}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 54063360

約数和(自身を除く): 14941743

約数列:

[1, 3, 37, 111, 113, 339, 3119, 4181, 9357, 12543, 115403, 346209, 352447, 1057341, 13040539, 39121617]

約数ペア:

[(1, 39121617), (3, 13040539), (37, 1057341), (111, 352447), (113, 346209), (339, 115403), (3119, 12543), (4181, 9357)]