90581631

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{23831}}^1$

素因数の和:24022

約数の個数: 16

約数和(自身を含む): 138797568

約数和(自身を除く): 48215937

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 23831, 71493, 166817, 500451, 4313411, 12940233, 30193877, 90581631]

約数ペア:

[(1, 90581631), (3, 30193877), (7, 12940233), (21, 4313411), (181, 500451), (543, 166817), (1267, 71493), (3801, 23831)]