61216961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3863}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 70108416

約数和(自身を除く): 8891455

約数列:

[1, 13, 23, 53, 299, 689, 1219, 3863, 15847, 50219, 88849, 204739, 1155037, 2661607, 4708997, 61216961]

約数ペア:

[(1, 61216961), (13, 4708997), (23, 2661607), (53, 1155037), (299, 204739), (689, 88849), (1219, 50219), (3863, 15847)]