117579561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{21859}}^1$

素因数の和:22036

約数の個数: 16

約数和(自身を含む): 172081920

約数和(自身を除く): 54502359

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 21859, 65577, 240449, 721347, 3563017, 10689051, 39193187, 117579561]

約数ペア:

[(1, 117579561), (3, 39193187), (11, 10689051), (33, 3563017), (163, 721347), (489, 240449), (1793, 65577), (5379, 21859)]