3155911407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{887}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 5050176768

約数和(自身を除く): 1894265361

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 433, 747, 887, 913, 1299, 2661, 2739, 3897, 4763, 7983, 8217, 9757, 14289, 29271, 35939, 42867, 73621, 87813, 107817, 220863, 323451, 384071, 395329, 662589, 809831, 1152213, 1185987, 2429493, 3456639, 3557961, 4224781, 7288479, 12674343, 31877893, 38023029, 95633679, 286901037, 350656823, 1051970469, 3155911407]

約数ペア:

[(1, 3155911407), (3, 1051970469), (9, 350656823), (11, 286901037), (33, 95633679), (83, 38023029), (99, 31877893), (249, 12674343), (433, 7288479), (747, 4224781), (887, 3557961), (913, 3456639), (1299, 2429493), (2661, 1185987), (2739, 1152213), (3897, 809831), (4763, 662589), (7983, 395329), (8217, 384071), (9757, 323451), (14289, 220863), (29271, 107817), (35939, 87813), (42867, 73621)]