78816881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2287}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 93020928

約数和(自身を除く): 14204047

約数列:

[1, 11, 13, 143, 241, 2287, 2651, 3133, 25157, 29731, 34463, 327041, 551167, 6062837, 7165171, 78816881]

約数ペア:

[(1, 78816881), (11, 7165171), (13, 6062837), (143, 551167), (241, 327041), (2287, 34463), (2651, 29731), (3133, 25157)]