2899648215

素因数分解:

$3^2\times 5^1\times {\mathrm{4019}}^1\times {\mathrm{16033}}^1$

素因数の和:20063

約数の個数: 24

約数和(自身を含む): 5027621040

約数和(自身を除く): 2127972825

約数列:

[1, 3, 5, 9, 15, 45, 4019, 12057, 16033, 20095, 36171, 48099, 60285, 80165, 144297, 180855, 240495, 721485, 64436627, 193309881, 322183135, 579929643, 966549405, 2899648215]

約数ペア:

[(1, 2899648215), (3, 966549405), (5, 579929643), (9, 322183135), (15, 193309881), (45, 64436627), (4019, 721485), (12057, 240495), (16033, 180855), (20095, 144297), (36171, 80165), (48099, 60285)]