74298741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{21859}}^1$

素因数の和:21976

約数の個数: 16

約数和(自身を含む): 109125120

約数和(自身を除く): 34826379

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 21859, 65577, 240449, 721347, 2251477, 6754431, 24766247, 74298741]

約数ペア:

[(1, 74298741), (3, 24766247), (11, 6754431), (33, 2251477), (103, 721347), (309, 240449), (1133, 65577), (3399, 21859)]