77820175439

素因数分解:

${\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{821}}^1\times {\mathrm{2719}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 79202396160

約数和(自身を除く): 1382220721

約数列:

[1, 71, 491, 821, 2719, 34861, 58291, 193049, 403111, 1335029, 2232299, 28620881, 94787059, 158493229, 1096058809, 77820175439]

約数ペア:

[(1, 77820175439), (71, 1096058809), (491, 158493229), (821, 94787059), (2719, 28620881), (34861, 2232299), (58291, 1335029), (193049, 403111)]