86350905

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112877}}^1$

素因数の和:112905

約数の個数: 24

約数和(自身を含む): 158480712

約数和(自身を除く): 72129807

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 112877, 338631, 564385, 1015893, 1693155, 1918909, 5079465, 5756727, 9594545, 17270181, 28783635, 86350905]

約数ペア:

[(1, 86350905), (3, 28783635), (5, 17270181), (9, 9594545), (15, 5756727), (17, 5079465), (45, 1918909), (51, 1693155), (85, 1015893), (153, 564385), (255, 338631), (765, 112877)]