137999723

素因数分解:

${\mathrm{131}}^1\times {\mathrm{991}}^1\times {\mathrm{1063}}^1$

素因数の和:2185

約数の個数: 8

約数和(自身を含む): 139324416

約数和(自身を除く): 1324693

約数列:

[1, 131, 991, 1063, 129821, 139253, 1053433, 137999723]

約数ペア:

[(1, 137999723), (131, 1053433), (991, 139253), (1063, 129821)]