12306021

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45077}}^1$

素因数の和:45100

約数の個数: 16

約数和(自身を含む): 20194944

約数和(自身を除く): 7888923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 45077, 135231, 315539, 586001, 946617, 1758003, 4102007, 12306021]

約数ペア:

[(1, 12306021), (3, 4102007), (7, 1758003), (13, 946617), (21, 586001), (39, 315539), (91, 135231), (273, 45077)]