25322121

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 40214304

約数和(自身を除く): 14892183

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 1867, 4521, 5601, 13563, 16803, 20537, 61611, 184833, 255779, 767337, 2302011, 2813569, 8440707, 25322121]

約数ペア:

[(1, 25322121), (3, 8440707), (9, 2813569), (11, 2302011), (33, 767337), (99, 255779), (137, 184833), (411, 61611), (1233, 20537), (1507, 16803), (1867, 13563), (4521, 5601)]