86755437

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1847}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 133189056

約数和(自身を除く): 46433619

約数列:

[1, 3, 9, 17, 51, 153, 307, 921, 1847, 2763, 5219, 5541, 15657, 16623, 31399, 46971, 94197, 282591, 567029, 1701087, 5103261, 9639493, 28918479, 86755437]

約数ペア:

[(1, 86755437), (3, 28918479), (9, 9639493), (17, 5103261), (51, 1701087), (153, 567029), (307, 282591), (921, 94197), (1847, 46971), (2763, 31399), (5219, 16623), (5541, 15657)]