11527785

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 21703680

約数和(自身を除く): 10175895

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 5023, 15069, 25115, 45207, 75345, 85391, 135621, 226035, 256173, 426955, 678105, 768519, 1280865, 2305557, 3842595, 11527785]

約数ペア:

[(1, 11527785), (3, 3842595), (5, 2305557), (9, 1280865), (15, 768519), (17, 678105), (27, 426955), (45, 256173), (51, 226035), (85, 135621), (135, 85391), (153, 75345), (255, 45207), (459, 25115), (765, 15069), (2295, 5023)]