1337222277

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 2201696640

約数和(自身を除く): 864474363

約数列:

[1, 3, 9, 23, 27, 29, 53, 69, 81, 87, 159, 207, 261, 467, 477, 621, 667, 783, 1219, 1401, 1431, 1537, 1863, 2001, 2349, 3657, 4203, 4293, 4611, 6003, 10741, 10971, 12609, 13543, 13833, 18009, 24751, 32223, 32913, 35351, 37827, 40629, 41499, 54027, 74253, 96669, 98739, 106053, 121887, 124497, 222759, 290007, 311489, 318159, 365661, 569273, 668277, 717779, 870021, 934467, 954477, 1096983, 1707819, 2004831, 2153337, 2803401, 2863431, 5123457, 6460011, 8410203, 15370371, 16508917, 19380033, 25230609, 46111113, 49526751, 58140099, 148580253, 445740759, 1337222277]

約数ペア:

[(1, 1337222277), (3, 445740759), (9, 148580253), (23, 58140099), (27, 49526751), (29, 46111113), (53, 25230609), (69, 19380033), (81, 16508917), (87, 15370371), (159, 8410203), (207, 6460011), (261, 5123457), (467, 2863431), (477, 2803401), (621, 2153337), (667, 2004831), (783, 1707819), (1219, 1096983), (1401, 954477), (1431, 934467), (1537, 870021), (1863, 717779), (2001, 668277), (2349, 569273), (3657, 365661), (4203, 318159), (4293, 311489), (4611, 290007), (6003, 222759), (10741, 124497), (10971, 121887), (12609, 106053), (13543, 98739), (13833, 96669), (18009, 74253), (24751, 54027), (32223, 41499), (32913, 40629), (35351, 37827)]