123330347

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6779}}^1$

素因数の和:6922

約数の個数: 16

約数和(自身を含む): 148400640

約数和(自身を除く): 25070293

約数列:

[1, 7, 23, 113, 161, 791, 2599, 6779, 18193, 47453, 155917, 766027, 1091419, 5362189, 17618621, 123330347]

約数ペア:

[(1, 123330347), (7, 17618621), (23, 5362189), (113, 1091419), (161, 766027), (791, 155917), (2599, 47453), (6779, 18193)]