31707063

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2963}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 48550320

約数和(自身を除く): 16843257

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 2963, 3567, 8889, 10701, 26667, 85927, 121483, 257781, 364449, 773343, 1093347, 3523007, 10569021, 31707063]

約数ペア:

[(1, 31707063), (3, 10569021), (9, 3523007), (29, 1093347), (41, 773343), (87, 364449), (123, 257781), (261, 121483), (369, 85927), (1189, 26667), (2963, 10701), (3567, 8889)]