66877759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 74509792

約数和(自身を除く): 7632033

約数列:

[1, 13, 37, 163, 481, 853, 2119, 6031, 11089, 31561, 78403, 139039, 410293, 1807507, 5144443, 66877759]

約数ペア:

[(1, 66877759), (13, 5144443), (37, 1807507), (163, 410293), (481, 139039), (853, 78403), (2119, 31561), (6031, 11089)]