2017603953

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{23831}}^1$

素因数の和:24269

約数の個数: 24

約数和(自身を含む): 3048589440

約数和(自身を除く): 1030985487

約数列:

[1, 3, 9, 23, 69, 207, 409, 1227, 3681, 9407, 23831, 28221, 71493, 84663, 214479, 548113, 1644339, 4933017, 9746879, 29240637, 87721911, 224178217, 672534651, 2017603953]

約数ペア:

[(1, 2017603953), (3, 672534651), (9, 224178217), (23, 87721911), (69, 29240637), (207, 9746879), (409, 4933017), (1227, 1644339), (3681, 548113), (9407, 214479), (23831, 84663), (28221, 71493)]