11662209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 18258240

約数和(自身を除く): 6596031

約数列:

[1, 3, 9, 13, 39, 117, 263, 379, 789, 1137, 2367, 3411, 3419, 4927, 10257, 14781, 30771, 44343, 99677, 299031, 897093, 1295801, 3887403, 11662209]

約数ペア:

[(1, 11662209), (3, 3887403), (9, 1295801), (13, 897093), (39, 299031), (117, 99677), (263, 44343), (379, 30771), (789, 14781), (1137, 10257), (2367, 4927), (3411, 3419)]