125628521759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1180087}}^1$

素因数の和:1180550

約数の個数: 16

約数和(自身を含む): 142743444480

約数和(自身を除く): 17114922721

約数列:

[1, 13, 19, 247, 431, 5603, 8189, 106457, 1180087, 15341131, 22421653, 291481489, 508617497, 6612027461, 9663732443, 125628521759]

約数ペア:

[(1, 125628521759), (13, 9663732443), (19, 6612027461), (247, 508617497), (431, 291481489), (5603, 22421653), (8189, 15341131), (106457, 1180087)]