3298275

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 36

約数和(自身を含む): 6006312

約数和(自身を除く): 2708037

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 137, 225, 321, 411, 535, 685, 963, 1233, 1605, 2055, 2675, 3425, 4815, 6165, 8025, 10275, 14659, 24075, 30825, 43977, 73295, 131931, 219885, 366475, 659655, 1099425, 3298275]

約数ペア:

[(1, 3298275), (3, 1099425), (5, 659655), (9, 366475), (15, 219885), (25, 131931), (45, 73295), (75, 43977), (107, 30825), (137, 24075), (225, 14659), (321, 10275), (411, 8025), (535, 6165), (685, 4815), (963, 3425), (1233, 2675), (1605, 2055)]