137247981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{121351}}^1$

素因数の和:121396

約数の個数: 16

約数和(自身を含む): 203871360

約数和(自身を除く): 66623379

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 121351, 364053, 1577563, 3519179, 4732689, 10557537, 45749327, 137247981]

約数ペア:

[(1, 137247981), (3, 45749327), (13, 10557537), (29, 4732689), (39, 3519179), (87, 1577563), (377, 364053), (1131, 121351)]