11725011

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 17521920

約数和(自身を除く): 5796909

約数列:

[1, 3, 9, 59, 71, 177, 213, 311, 531, 639, 933, 2799, 4189, 12567, 18349, 22081, 37701, 55047, 66243, 165141, 198729, 1302779, 3908337, 11725011]

約数ペア:

[(1, 11725011), (3, 3908337), (9, 1302779), (59, 198729), (71, 165141), (177, 66243), (213, 55047), (311, 37701), (531, 22081), (639, 18349), (933, 12567), (2799, 4189)]