69297477

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 93817920

約数和(自身を除く): 24520443

約数列:

[1, 3, 137, 139, 411, 417, 1213, 3639, 19043, 57129, 166181, 168607, 498543, 505821, 23099159, 69297477]

約数ペア:

[(1, 69297477), (3, 23099159), (137, 505821), (139, 498543), (411, 168607), (417, 166181), (1213, 57129), (3639, 19043)]