3139059

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 5308416

約数和(自身を除く): 2169357

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 127, 231, 321, 381, 749, 889, 1177, 1397, 2247, 2667, 3531, 4191, 8239, 9779, 13589, 24717, 29337, 40767, 95123, 149479, 285369, 448437, 1046353, 3139059]

約数ペア:

[(1, 3139059), (3, 1046353), (7, 448437), (11, 285369), (21, 149479), (33, 95123), (77, 40767), (107, 29337), (127, 24717), (231, 13589), (321, 9779), (381, 8239), (749, 4191), (889, 3531), (1177, 2667), (1397, 2247)]