28582359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3041}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 41225184

約数和(自身を除く): 12642825

約数列:

[1, 3, 13, 39, 241, 723, 3041, 3133, 9123, 9399, 39533, 118599, 732881, 2198643, 9527453, 28582359]

約数ペア:

[(1, 28582359), (3, 9527453), (13, 2198643), (39, 732881), (241, 118599), (723, 39533), (3041, 9399), (3133, 9123)]