5422011

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 8847360

約数和(自身を除く): 3425349

約数列:

[1, 3, 7, 19, 21, 57, 107, 127, 133, 321, 381, 399, 749, 889, 2033, 2247, 2413, 2667, 6099, 7239, 13589, 14231, 16891, 40767, 42693, 50673, 95123, 258191, 285369, 774573, 1807337, 5422011]

約数ペア:

[(1, 5422011), (3, 1807337), (7, 774573), (19, 285369), (21, 258191), (57, 95123), (107, 50673), (127, 42693), (133, 40767), (321, 16891), (381, 14231), (399, 13589), (749, 7239), (889, 6099), (2033, 2667), (2247, 2413)]