15709020119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4181267}}^1$

素因数の和:4181314

約数の個数: 12

約数和(自身を含む): 17971089864

約数和(自身を除く): 2262069745

約数列:

[1, 13, 17, 221, 289, 3757, 4181267, 54356471, 71081539, 924060007, 1208386163, 15709020119]

約数ペア:

[(1, 15709020119), (13, 1208386163), (17, 924060007), (221, 71081539), (289, 54356471), (3757, 4181267)]