9218772143

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{1758301}}^1$

素因数の和:1758422

約数の個数: 12

約数和(自身を含む): 10824107112

約数和(自身を除く): 1605334969

約数列:

[1, 7, 49, 107, 749, 5243, 1758301, 12308107, 86156749, 188138207, 1316967449, 9218772143]

約数ペア:

[(1, 9218772143), (7, 1316967449), (49, 188138207), (107, 86156749), (749, 12308107), (5243, 1758301)]