216367359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{104677}}^1$

素因数の和:104746

約数の個数: 16

約数和(自身を含む): 316546272

約数和(自身を除く): 100178913

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 104677, 314031, 1360801, 4082403, 5547881, 16643643, 72122453, 216367359]

約数ペア:

[(1, 216367359), (3, 72122453), (13, 16643643), (39, 5547881), (53, 4082403), (159, 1360801), (689, 314031), (2067, 104677)]