57304497

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2081}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 78149952

約数和(自身を除く): 20845455

約数列:

[1, 3, 67, 137, 201, 411, 2081, 6243, 9179, 27537, 139427, 285097, 418281, 855291, 19101499, 57304497]

約数ペア:

[(1, 57304497), (3, 19101499), (67, 855291), (137, 418281), (201, 285097), (411, 139427), (2081, 27537), (6243, 9179)]