5503545

素因数分解:

$3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 10036224

約数和(自身を除く): 4532679

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 127, 135, 321, 381, 405, 535, 635, 963, 1143, 1605, 1905, 2889, 3429, 4815, 5715, 8667, 10287, 13589, 14445, 17145, 40767, 43335, 51435, 67945, 122301, 203835, 366903, 611505, 1100709, 1834515, 5503545]

約数ペア:

[(1, 5503545), (3, 1834515), (5, 1100709), (9, 611505), (15, 366903), (27, 203835), (45, 122301), (81, 67945), (107, 51435), (127, 43335), (135, 40767), (321, 17145), (381, 14445), (405, 13589), (535, 10287), (635, 8667), (963, 5715), (1143, 4815), (1605, 3429), (1905, 2889)]