31193241

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 44191680

約数和(自身を除く): 12998439

約数列:

[1, 3, 29, 59, 87, 103, 177, 309, 1711, 2987, 3481, 5133, 6077, 8961, 10443, 18231, 100949, 176233, 302847, 358543, 528699, 1075629, 10397747, 31193241]

約数ペア:

[(1, 31193241), (3, 10397747), (29, 1075629), (59, 528699), (87, 358543), (103, 302847), (177, 176233), (309, 100949), (1711, 18231), (2987, 10443), (3481, 8961), (5133, 6077)]