8493771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1523}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 13386816

約数和(自身を除く): 4893045

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1523, 1859, 4569, 5577, 16753, 19799, 50259, 59397, 217789, 257387, 653367, 772161, 2831257, 8493771]

約数ペア:

[(1, 8493771), (3, 2831257), (11, 772161), (13, 653367), (33, 257387), (39, 217789), (143, 59397), (169, 50259), (429, 19799), (507, 16753), (1523, 5577), (1859, 4569)]