20803260667

素因数分解:

$7^1\times {\mathrm{48871}}^1\times {\mathrm{60811}}^1$

素因数の和:109689

約数の個数: 8

約数和(自身を含む): 23776032512

約数和(自身を除く): 2972771845

約数列:

[1, 7, 48871, 60811, 342097, 425677, 2971894381, 20803260667]

約数ペア:

[(1, 20803260667), (7, 2971894381), (48871, 425677), (60811, 342097)]