660808031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{2861}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 722826720

約数和(自身を除く): 62018689

約数列:

[1, 13, 109, 163, 1417, 2119, 2861, 17767, 37193, 230971, 311849, 466343, 4054037, 6062459, 50831387, 660808031]

約数ペア:

[(1, 660808031), (13, 50831387), (109, 6062459), (163, 4054037), (1417, 466343), (2119, 311849), (2861, 230971), (17767, 37193)]