67847595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 116043840

約数和(自身を除く): 48196245

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 545, 1635, 1853, 2441, 5559, 7323, 9265, 12205, 27795, 36615, 41497, 124491, 207485, 266069, 622455, 798207, 1330345, 3991035, 4523173, 13569519, 22615865, 67847595]

約数ペア:

[(1, 67847595), (3, 22615865), (5, 13569519), (15, 4523173), (17, 3991035), (51, 1330345), (85, 798207), (109, 622455), (255, 266069), (327, 207485), (545, 124491), (1635, 41497), (1853, 36615), (2441, 27795), (5559, 12205), (7323, 9265)]