568572885

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{38639}}^1$

素因数の和:38762

約数の個数: 32

約数和(自身を含む): 1020096000

約数和(自身を除く): 451523115

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 38639, 115917, 193195, 347751, 579585, 1043253, 1738755, 4211651, 5216265, 12634953, 21058255, 37904859, 63174765, 113714577, 189524295, 568572885]

約数ペア:

[(1, 568572885), (3, 189524295), (5, 113714577), (9, 63174765), (15, 37904859), (27, 21058255), (45, 12634953), (109, 5216265), (135, 4211651), (327, 1738755), (545, 1043253), (981, 579585), (1635, 347751), (2943, 193195), (4905, 115917), (14715, 38639)]