12312297

素因数分解:

$3^3\times {\mathrm{59}}^2\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 18696480

約数和(自身を除く): 6384183

約数列:

[1, 3, 9, 27, 59, 131, 177, 393, 531, 1179, 1593, 3481, 3537, 7729, 10443, 23187, 31329, 69561, 93987, 208683, 456011, 1368033, 4104099, 12312297]

約数ペア:

[(1, 12312297), (3, 4104099), (9, 1368033), (27, 456011), (59, 208683), (131, 93987), (177, 69561), (393, 31329), (531, 23187), (1179, 10443), (1593, 7729), (3481, 3537)]