22407561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 35639136

約数和(自身を除く): 13231575

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 2003, 3729, 6009, 11187, 18027, 22033, 66099, 198297, 226339, 679017, 2037051, 2489729, 7469187, 22407561]

約数ペア:

[(1, 22407561), (3, 7469187), (9, 2489729), (11, 2037051), (33, 679017), (99, 226339), (113, 198297), (339, 66099), (1017, 22033), (1243, 18027), (2003, 11187), (3729, 6009)]