12081207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1171}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 17064320

約数和(自身を除く): 4983113

約数列:

[1, 3, 19, 57, 181, 543, 1171, 3439, 3513, 10317, 22249, 66747, 211951, 635853, 4027069, 12081207]

約数ペア:

[(1, 12081207), (3, 4027069), (19, 635853), (57, 211951), (181, 66747), (543, 22249), (1171, 10317), (3439, 3513)]