2051279177233

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1199683}}^1$

素因数の和:1200805

約数の個数: 24

約数和(自身を含む): 2430387029504

約数和(自身を除く): 379107852271

約数列:

[1, 11, 13, 121, 143, 1087, 1573, 11957, 14131, 131527, 155441, 1199683, 1709851, 13196513, 15595879, 145161643, 171554669, 1304055421, 1887101359, 14344609631, 16952720473, 157790705941, 186479925203, 2051279177233]

約数ペア:

[(1, 2051279177233), (11, 186479925203), (13, 157790705941), (121, 16952720473), (143, 14344609631), (1087, 1887101359), (1573, 1304055421), (11957, 171554669), (14131, 145161643), (131527, 15595879), (155441, 13196513), (1199683, 1709851)]