13111165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 16895088

約数和(自身を除く): 3783923

約数列:

[1, 5, 17, 73, 85, 365, 1241, 2113, 6205, 10565, 35921, 154249, 179605, 771245, 2622233, 13111165]

約数ペア:

[(1, 13111165), (5, 2622233), (17, 771245), (73, 179605), (85, 154249), (365, 35921), (1241, 10565), (2113, 6205)]