2912842917

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 4658135040

約数和(自身を除く): 1745292123

約数列:

[1, 3, 9, 17, 27, 51, 107, 127, 153, 321, 381, 459, 467, 963, 1143, 1401, 1819, 2159, 2889, 3429, 4203, 5457, 6477, 7939, 12609, 13589, 16371, 19431, 23817, 40767, 49113, 49969, 58293, 59309, 71451, 122301, 149907, 177927, 214353, 231013, 366903, 449721, 533781, 693039, 849473, 1008253, 1349163, 1601343, 2079117, 2548419, 3024759, 6237351, 6346063, 7645257, 9074277, 19038189, 22935771, 27222831, 57114567, 107883071, 171343701, 323649213, 970947639, 2912842917]

約数ペア:

[(1, 2912842917), (3, 970947639), (9, 323649213), (17, 171343701), (27, 107883071), (51, 57114567), (107, 27222831), (127, 22935771), (153, 19038189), (321, 9074277), (381, 7645257), (459, 6346063), (467, 6237351), (963, 3024759), (1143, 2548419), (1401, 2079117), (1819, 1601343), (2159, 1349163), (2889, 1008253), (3429, 849473), (4203, 693039), (5457, 533781), (6477, 449721), (7939, 366903), (12609, 231013), (13589, 214353), (16371, 177927), (19431, 149907), (23817, 122301), (40767, 71451), (49113, 59309), (49969, 58293)]