2017166389

素因数分解:

$7^2\times {\mathrm{443}}^1\times {\mathrm{92927}}^1$

素因数の和:93384

約数の個数: 12

約数和(自身を含む): 2351821824

約数和(自身を除く): 334655435

約数列:

[1, 7, 49, 443, 3101, 21707, 92927, 650489, 4553423, 41166661, 288166627, 2017166389]

約数ペア:

[(1, 2017166389), (7, 288166627), (49, 41166661), (443, 4553423), (3101, 650489), (21707, 92927)]