17489043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 30191616

約数和(自身を除く): 12702573

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 107, 117, 127, 143, 321, 381, 429, 963, 1143, 1177, 1287, 1391, 1397, 1651, 3531, 4173, 4191, 4953, 10593, 12519, 12573, 13589, 14859, 15301, 18161, 40767, 45903, 54483, 122301, 137709, 149479, 163449, 176657, 448437, 529971, 1345311, 1589913, 1943227, 5829681, 17489043]

約数ペア:

[(1, 17489043), (3, 5829681), (9, 1943227), (11, 1589913), (13, 1345311), (33, 529971), (39, 448437), (99, 176657), (107, 163449), (117, 149479), (127, 137709), (143, 122301), (321, 54483), (381, 45903), (429, 40767), (963, 18161), (1143, 15301), (1177, 14859), (1287, 13589), (1391, 12573), (1397, 12519), (1651, 10593), (3531, 4953), (4173, 4191)]