27762615

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12097}}^1$

素因数の和:12128

約数の個数: 32

約数和(自身を含む): 52263360

約数和(自身を除く): 24500745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 12097, 36291, 60485, 108873, 181455, 205649, 326619, 544365, 616947, 1028245, 1633095, 1850841, 3084735, 5552523, 9254205, 27762615]

約数ペア:

[(1, 27762615), (3, 9254205), (5, 5552523), (9, 3084735), (15, 1850841), (17, 1633095), (27, 1028245), (45, 616947), (51, 544365), (85, 326619), (135, 205649), (153, 181455), (255, 108873), (459, 60485), (765, 36291), (2295, 12097)]