55741018887

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{6271}}^1$

素因数の和:6515

約数の個数: 56

約数和(自身を含む): 85142776320

約数和(自身を除く): 29401757433

約数列:

[1, 3, 9, 27, 81, 89, 137, 243, 267, 411, 729, 801, 1233, 2403, 3699, 6271, 7209, 11097, 12193, 18813, 21627, 33291, 36579, 56439, 64881, 99873, 109737, 169317, 329211, 507951, 558119, 859127, 987633, 1523853, 1674357, 2577381, 2962899, 4571559, 5023071, 7732143, 8888697, 15069213, 23196429, 45207639, 69589287, 76462303, 135622917, 208767861, 229386909, 406868751, 626303583, 688160727, 2064482181, 6193446543, 18580339629, 55741018887]

約数ペア:

[(1, 55741018887), (3, 18580339629), (9, 6193446543), (27, 2064482181), (81, 688160727), (89, 626303583), (137, 406868751), (243, 229386909), (267, 208767861), (411, 135622917), (729, 76462303), (801, 69589287), (1233, 45207639), (2403, 23196429), (3699, 15069213), (6271, 8888697), (7209, 7732143), (11097, 5023071), (12193, 4571559), (18813, 2962899), (21627, 2577381), (33291, 1674357), (36579, 1523853), (56439, 987633), (64881, 859127), (99873, 558119), (109737, 507951), (169317, 329211)]