3899011195

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{84221}}^1$

素因数の和:84470

約数の個数: 16

約数和(自身を含む): 4802675328

約数和(自身を除く): 903664133

約数列:

[1, 5, 47, 197, 235, 985, 9259, 46295, 84221, 421105, 3958387, 16591537, 19791935, 82957685, 779802239, 3899011195]

約数ペア:

[(1, 3899011195), (5, 779802239), (47, 82957685), (197, 19791935), (235, 16591537), (985, 3958387), (9259, 421105), (46295, 84221)]