86820003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{567451}}^1$

素因数の和:567474

約数の個数: 12

約数和(自身を含む): 132783768

約数和(自身を除く): 45963765

約数列:

[1, 3, 9, 17, 51, 153, 567451, 1702353, 5107059, 9646667, 28940001, 86820003]

約数ペア:

[(1, 86820003), (3, 28940001), (9, 9646667), (17, 5107059), (51, 1702353), (153, 567451)]