3071004041

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{20431}}^1$

素因数の和:20744

約数の個数: 16

約数和(自身を含む): 3560071680

約数和(自身を除く): 489067639

約数列:

[1, 7, 109, 197, 763, 1379, 20431, 21473, 143017, 150311, 2226979, 4024907, 15588853, 28174349, 438714863, 3071004041]

約数ペア:

[(1, 3071004041), (7, 438714863), (109, 28174349), (197, 15588853), (763, 4024907), (1379, 2226979), (20431, 150311), (21473, 143017)]