25201233

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{30109}}^1$

素因数の和:30149

約数の個数: 16

約数和(自身を含む): 38540800

約数和(自身を除く): 13339567

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 30109, 90327, 270981, 812943, 933379, 2800137, 8400411, 25201233]

約数ペア:

[(1, 25201233), (3, 8400411), (9, 2800137), (27, 933379), (31, 812943), (93, 270981), (279, 90327), (837, 30109)]