85799681217

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{2311}}^1\times {\mathrm{16567}}^1$

素因数の和:18970

約数の個数: 32

約数和(自身を含む): 128705525760

約数和(自身を除く): 42905844543

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 2311, 6933, 16567, 20799, 49701, 62397, 149103, 191813, 447309, 575439, 1375061, 1726317, 4125183, 5178951, 12375549, 37126647, 38286337, 114859011, 344577033, 1033731099, 3177765971, 9533297913, 28599893739, 85799681217]

約数ペア:

[(1, 85799681217), (3, 28599893739), (9, 9533297913), (27, 3177765971), (83, 1033731099), (249, 344577033), (747, 114859011), (2241, 38286337), (2311, 37126647), (6933, 12375549), (16567, 5178951), (20799, 4125183), (49701, 1726317), (62397, 1375061), (149103, 575439), (191813, 447309)]