9945085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5132

約数の個数: 16

約数和(自身を含む): 13188096

約数和(自身を除く): 3243011

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 5087, 25435, 86479, 117001, 432395, 585005, 1989017, 9945085]

約数ペア:

[(1, 9945085), (5, 1989017), (17, 585005), (23, 432395), (85, 117001), (115, 86479), (391, 25435), (1955, 5087)]