201625975221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{15390121}}^1$

素因数の和:15390532

約数の個数: 16

約数和(自身を含む): 294012890688

約数和(自身を除く): 92386915467

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 13101, 15390121, 46170363, 169291331, 507873993, 6109878037, 18329634111, 67208658407, 201625975221]

約数ペア:

[(1, 201625975221), (3, 67208658407), (11, 18329634111), (33, 6109878037), (397, 507873993), (1191, 169291331), (4367, 46170363), (13101, 15390121)]