2893018880529

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{7212011}}^1$

素因数の和:7212282

約数の個数: 32

約数和(自身を含む): 4361824857600

約数和(自身を除く): 1468805977071

約数列:

[1, 3, 9, 27, 83, 179, 249, 537, 747, 1611, 2241, 4833, 14857, 44571, 133713, 401139, 7212011, 21636033, 64908099, 194724297, 598596913, 1290949969, 1795790739, 3872849907, 5387372217, 11618549721, 16162116651, 34855649163, 107148847427, 321446542281, 964339626843, 2893018880529]

約数ペア:

[(1, 2893018880529), (3, 964339626843), (9, 321446542281), (27, 107148847427), (83, 34855649163), (179, 16162116651), (249, 11618549721), (537, 5387372217), (747, 3872849907), (1611, 1795790739), (2241, 1290949969), (4833, 598596913), (14857, 194724297), (44571, 64908099), (133713, 21636033), (401139, 7212011)]