291634269

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{29027}}^1$

素因数の和:29244

約数の個数: 16

約数和(自身を含む): 413823168

約数和(自身を除く): 122188899

約数列:

[1, 3, 17, 51, 197, 591, 3349, 10047, 29027, 87081, 493459, 1480377, 5718319, 17154957, 97211423, 291634269]

約数ペア:

[(1, 291634269), (3, 97211423), (17, 17154957), (51, 5718319), (197, 1480377), (591, 493459), (3349, 87081), (10047, 29027)]