168601927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^2\times {\mathrm{691}}^1$

素因数の和:978

約数の個数: 12

約数和(自身を含む): 183171016

約数和(自身を除く): 14569089

約数列:

[1, 13, 137, 691, 1781, 8983, 18769, 94667, 243997, 1230671, 12969379, 168601927]

約数ペア:

[(1, 168601927), (13, 12969379), (137, 1230671), (691, 243997), (1781, 94667), (8983, 18769)]