118231137

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{31963}}^1$

素因数の和:32109

約数の個数: 16

約数和(自身を含む): 176441280

約数和(自身を除く): 58210143

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 31963, 95889, 287667, 863001, 4378931, 13136793, 39410379, 118231137]

約数ペア:

[(1, 118231137), (3, 39410379), (9, 13136793), (27, 4378931), (137, 863001), (411, 287667), (1233, 95889), (3699, 31963)]