12787463123

素因数分解:

${\mathrm{61}}^1\times {\mathrm{3109}}^1\times {\mathrm{67427}}^1$

素因数の和:70597

約数の個数: 8

約数和(自身を含む): 13001466960

約数和(自身を除く): 214003837

約数列:

[1, 61, 3109, 67427, 189649, 4113047, 209630543, 12787463123]

約数ペア:

[(1, 12787463123), (61, 209630543), (3109, 4113047), (67427, 189649)]