2017404531

素因数分解:

$3^2\times {\mathrm{353}}^1\times {\mathrm{635003}}^1$

素因数の和:635362

約数の個数: 12

約数和(自身を含む): 2922288408

約数和(自身を除く): 904883877

約数列:

[1, 3, 9, 353, 1059, 3177, 635003, 1905009, 5715027, 224156059, 672468177, 2017404531]

約数ペア:

[(1, 2017404531), (3, 672468177), (9, 224156059), (353, 5715027), (1059, 1905009), (3177, 635003)]