13727822905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{6961}}^1\times {\mathrm{20759}}^1$

素因数の和:27744

約数の個数: 16

約数和(自身を含む): 17343734400

約数和(自身を除く): 3615911495

約数列:

[1, 5, 19, 95, 6961, 20759, 34805, 103795, 132259, 394421, 661295, 1972105, 144503399, 722516995, 2745564581, 13727822905]

約数ペア:

[(1, 13727822905), (5, 2745564581), (19, 722516995), (95, 144503399), (6961, 1972105), (20759, 661295), (34805, 394421), (103795, 132259)]