26604531

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{8011}}^1$

素因数の和:8064

約数の個数: 20

約数和(自身を含む): 40716984

約数和(自身を除く): 14112453

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 8011, 24033, 72099, 216297, 328451, 648891, 985353, 2956059, 8868177, 26604531]

約数ペア:

[(1, 26604531), (3, 8868177), (9, 2956059), (27, 985353), (41, 648891), (81, 328451), (123, 216297), (369, 72099), (1107, 24033), (3321, 8011)]