7447363729

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{2531}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 8429372352

約数和(自身を除く): 982008623

約数列:

[1, 13, 23, 169, 299, 757, 2531, 3887, 9841, 17411, 32903, 58213, 127933, 226343, 427739, 756769, 1915967, 2942459, 9837997, 24907571, 44067241, 323798423, 572874133, 7447363729]

約数ペア:

[(1, 7447363729), (13, 572874133), (23, 323798423), (169, 44067241), (299, 24907571), (757, 9837997), (2531, 2942459), (3887, 1915967), (9841, 756769), (17411, 427739), (32903, 226343), (58213, 127933)]