90717153

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{11617}}^1$

素因数の和:11776

約数の個数: 16

約数和(自身を含む): 128262720

約数和(自身を除く): 37545567

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 11617, 34851, 220723, 662169, 1591529, 4774587, 30239051, 90717153]

約数ペア:

[(1, 90717153), (3, 30239051), (19, 4774587), (57, 1591529), (137, 662169), (411, 220723), (2603, 34851), (7809, 11617)]