48587187

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 71800848

約数和(自身を除く): 23213661

約数列:

[1, 3, 11, 33, 121, 137, 363, 411, 977, 1507, 2931, 4521, 10747, 16577, 32241, 49731, 118217, 133849, 354651, 401547, 1472339, 4417017, 16195729, 48587187]

約数ペア:

[(1, 48587187), (3, 16195729), (11, 4417017), (33, 1472339), (121, 401547), (137, 354651), (363, 133849), (411, 118217), (977, 49731), (1507, 32241), (2931, 16577), (4521, 10747)]