40122381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1847}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 57746304

約数和(自身を除く): 17623923

約数列:

[1, 3, 13, 39, 557, 1671, 1847, 5541, 7241, 21723, 24011, 72033, 1028779, 3086337, 13374127, 40122381]

約数ペア:

[(1, 40122381), (3, 13374127), (13, 3086337), (39, 1028779), (557, 72033), (1671, 24011), (1847, 21723), (5541, 7241)]