89896797

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{8101}}^1$

素因数の和:8250

約数の個数: 20

約数和(自身を含む): 135287196

約数和(自身を除く): 45390399

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 3699, 8101, 11097, 24303, 72909, 218727, 656181, 1109837, 3329511, 9988533, 29965599, 89896797]

約数ペア:

[(1, 89896797), (3, 29965599), (9, 9988533), (27, 3329511), (81, 1109837), (137, 656181), (411, 218727), (1233, 72909), (3699, 24303), (8101, 11097)]