7137965511

素因数分解:

$3^4\times {\mathrm{1511}}^1\times {\mathrm{58321}}^1$

素因数の和:59844

約数の個数: 20

約数和(自身を含む): 10670126544

約数和(自身を除く): 3532161033

約数列:

[1, 3, 9, 27, 81, 1511, 4533, 13599, 40797, 58321, 122391, 174963, 524889, 1574667, 4724001, 88123031, 264369093, 793107279, 2379321837, 7137965511]

約数ペア:

[(1, 7137965511), (3, 2379321837), (9, 793107279), (27, 264369093), (81, 88123031), (1511, 4724001), (4533, 1574667), (13599, 524889), (40797, 174963), (58321, 122391)]