30247189

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^2$

素因数の和:684

約数の個数: 12

約数和(自身を含む): 35484064

約数和(自身を除く): 5236875

約数列:

[1, 7, 43, 301, 317, 2219, 13631, 95417, 100489, 703423, 4321027, 30247189]

約数ペア:

[(1, 30247189), (7, 4321027), (43, 703423), (301, 100489), (317, 95417), (2219, 13631)]