22690233

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{27109}}^1$

素因数の和:27149

約数の個数: 16

約数和(自身を含む): 34700800

約数和(自身を除く): 12010567

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 27109, 81327, 243981, 731943, 840379, 2521137, 7563411, 22690233]

約数ペア:

[(1, 22690233), (3, 7563411), (9, 2521137), (27, 840379), (31, 731943), (93, 243981), (279, 81327), (837, 27109)]