2247804945

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{450011}}^1$

素因数の和:450062

約数の個数: 32

約数和(自身を含む): 4104109440

約数和(自身を除く): 1856304495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 450011, 1350033, 2250055, 4050099, 6750165, 12150297, 16650407, 20250495, 49951221, 60751485, 83252035, 149853663, 249756105, 449560989, 749268315, 2247804945]

約数ペア:

[(1, 2247804945), (3, 749268315), (5, 449560989), (9, 249756105), (15, 149853663), (27, 83252035), (37, 60751485), (45, 49951221), (111, 20250495), (135, 16650407), (185, 12150297), (333, 6750165), (555, 4050099), (999, 2250055), (1665, 1350033), (4995, 450011)]