201281369

素因数分解:

${\mathrm{37}}^1\times {\mathrm{131}}^2\times {\mathrm{317}}^1$

素因数の和:616

約数の個数: 12

約数和(自身を含む): 208968612

約数和(自身を除く): 7687243

約数列:

[1, 37, 131, 317, 4847, 11729, 17161, 41527, 634957, 1536499, 5440037, 201281369]

約数ペア:

[(1, 201281369), (37, 5440037), (131, 1536499), (317, 634957), (4847, 41527), (11729, 17161)]