2017749933

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{607573}}^1$

素因数の和:607626

約数の個数: 20

約数和(自身を含む): 3087691068

約数和(自身を除く): 1069941135

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 607573, 1822719, 5468157, 16404471, 24910493, 49213413, 74731479, 224194437, 672583311, 2017749933]

約数ペア:

[(1, 2017749933), (3, 672583311), (9, 224194437), (27, 74731479), (41, 49213413), (81, 24910493), (123, 16404471), (369, 5468157), (1107, 1822719), (3321, 607573)]