16117071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4451}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 23079168

約数和(自身を除く): 6962097

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 4451, 13353, 75667, 227001, 316021, 948063, 5372357, 16117071]

約数ペア:

[(1, 16117071), (3, 5372357), (17, 948063), (51, 316021), (71, 227001), (213, 75667), (1207, 13353), (3621, 4451)]