24940467

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{1889}}^1$

素因数の和:2064

約数の個数: 20

約数和(自身を含む): 37505160

約数和(自身を除く): 12564693

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 1889, 4401, 5667, 13203, 17001, 51003, 153009, 307907, 923721, 2771163, 8313489, 24940467]

約数ペア:

[(1, 24940467), (3, 8313489), (9, 2771163), (27, 923721), (81, 307907), (163, 153009), (489, 51003), (1467, 17001), (1889, 13203), (4401, 5667)]