28839735

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37699}}^1$

素因数の和:37727

約数の個数: 24

約数和(自身を含む): 52930800

約数和(自身を除く): 24091065

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 37699, 113097, 188495, 339291, 565485, 640883, 1696455, 1922649, 3204415, 5767947, 9613245, 28839735]

約数ペア:

[(1, 28839735), (3, 9613245), (5, 5767947), (9, 3204415), (15, 1922649), (17, 1696455), (45, 640883), (51, 565485), (85, 339291), (153, 188495), (255, 113097), (765, 37699)]