75439507

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 90120800

約数和(自身を除く): 14681293

約数列:

[1, 11, 13, 121, 143, 199, 241, 1573, 2189, 2587, 2651, 3133, 24079, 28457, 29161, 34463, 47959, 313027, 379093, 527549, 623467, 5803039, 6858137, 75439507]

約数ペア:

[(1, 75439507), (11, 6858137), (13, 5803039), (121, 623467), (143, 527549), (199, 379093), (241, 313027), (1573, 47959), (2189, 34463), (2587, 29161), (2651, 28457), (3133, 24079)]