12168495

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 22579200

約数和(自身を除く): 10410705

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 3919, 11757, 19595, 35271, 58785, 90137, 105813, 176355, 270411, 450685, 529065, 811233, 1352055, 2433699, 4056165, 12168495]

約数ペア:

[(1, 12168495), (3, 4056165), (5, 2433699), (9, 1352055), (15, 811233), (23, 529065), (27, 450685), (45, 270411), (69, 176355), (115, 105813), (135, 90137), (207, 58785), (345, 35271), (621, 19595), (1035, 11757), (3105, 3919)]