41971657

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 55022976

約数和(自身を除く): 13051319

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2087, 2873, 14609, 20111, 27131, 35479, 189917, 248353, 352703, 461227, 2468921, 3228589, 5995951, 41971657]

約数ペア:

[(1, 41971657), (7, 5995951), (13, 3228589), (17, 2468921), (91, 461227), (119, 352703), (169, 248353), (221, 189917), (1183, 35479), (1547, 27131), (2087, 20111), (2873, 14609)]