12148031

素因数分解:

$7^3\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:459

約数の個数: 16

約数和(自身を含む): 14342400

約数和(自身を除く): 2194369

約数列:

[1, 7, 49, 107, 331, 343, 749, 2317, 5243, 16219, 35417, 36701, 113533, 247919, 1735433, 12148031]

約数ペア:

[(1, 12148031), (7, 1735433), (49, 247919), (107, 113533), (331, 36701), (343, 35417), (749, 16219), (2317, 5243)]