9101885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8272

約数の個数: 16

約数和(自身を含む): 12455856

約数和(自身を除く): 3353971

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 8237, 41185, 107081, 140029, 535405, 700145, 1820377, 9101885]

約数ペア:

[(1, 9101885), (5, 1820377), (13, 700145), (17, 535405), (65, 140029), (85, 107081), (221, 41185), (1105, 8237)]