12912101917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90294419}}^1$

素因数の和:90294443

約数の個数: 8

約数和(自身を含む): 15169462560

約数和(自身を除く): 2257360643

約数列:

[1, 11, 13, 143, 90294419, 993238609, 1173827447, 12912101917]

約数ペア:

[(1, 12912101917), (11, 1173827447), (13, 993238609), (143, 90294419)]