82728579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{2213}}^1$

素因数の和:2966

約数の個数: 16

約数和(自身を含む): 117005472

約数和(自身を除く): 34276893

約数列:

[1, 3, 17, 51, 733, 2199, 2213, 6639, 12461, 37383, 37621, 112863, 1622129, 4866387, 27576193, 82728579]

約数ペア:

[(1, 82728579), (3, 27576193), (17, 4866387), (51, 1622129), (733, 112863), (2199, 37621), (2213, 37383), (6639, 12461)]