40529121

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3181}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 56206848

約数和(自身を除く): 15677727

約数列:

[1, 3, 31, 93, 137, 411, 3181, 4247, 9543, 12741, 98611, 295833, 435797, 1307391, 13509707, 40529121]

約数ペア:

[(1, 40529121), (3, 13509707), (31, 1307391), (93, 435797), (137, 295833), (411, 98611), (3181, 12741), (4247, 9543)]