117224121

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{5737}}^1$

素因数の和:5893

約数の個数: 24

約数和(自身を含む): 183156960

約数和(自身を除く): 65932839

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2919, 5737, 6811, 17211, 20433, 40159, 120477, 281113, 797443, 843339, 2392329, 5582101, 16746303, 39074707, 117224121]

約数ペア:

[(1, 117224121), (3, 39074707), (7, 16746303), (21, 5582101), (49, 2392329), (139, 843339), (147, 797443), (417, 281113), (973, 120477), (2919, 40159), (5737, 20433), (6811, 17211)]