87708181

素因数分解:

${\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{4447}}^1$

素因数の和:4632

約数の個数: 12

約数和(自身を含む): 97019776

約数和(自身を除く): 9311595

約数列:

[1, 11, 121, 163, 1793, 4447, 19723, 48917, 538087, 724861, 7973471, 87708181]

約数ペア:

[(1, 87708181), (11, 7973471), (121, 724861), (163, 538087), (1793, 48917), (4447, 19723)]