528044859

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{9677}}^1$

素因数の和:9776

約数の個数: 32

約数和(自身を含む): 817597440

約数和(自身を除く): 289552581

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 387, 423, 1161, 1269, 2021, 6063, 9677, 18189, 29031, 54567, 87093, 261279, 416111, 454819, 1248333, 1364457, 3744999, 4093371, 11234997, 12280113, 19557217, 58671651, 176014953, 528044859]

約数ペア:

[(1, 528044859), (3, 176014953), (9, 58671651), (27, 19557217), (43, 12280113), (47, 11234997), (129, 4093371), (141, 3744999), (387, 1364457), (423, 1248333), (1161, 454819), (1269, 416111), (2021, 261279), (6063, 87093), (9677, 54567), (18189, 29031)]