2009282001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{82493}}^1$

素因数の和:82872

約数の個数: 16

約数和(自身を含む): 2803476096

約数和(自身を除く): 794194095

約数列:

[1, 3, 23, 69, 353, 1059, 8119, 24357, 82493, 247479, 1897339, 5692017, 29120029, 87360087, 669760667, 2009282001]

約数ペア:

[(1, 2009282001), (3, 669760667), (23, 87360087), (69, 29120029), (353, 5692017), (1059, 1897339), (8119, 247479), (24357, 82493)]