8650143

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{13537}}^1$

素因数の和:13614

約数の個数: 12

約数和(自身を含む): 12671568

約数和(自身を除く): 4021425

約数列:

[1, 3, 9, 71, 213, 639, 13537, 40611, 121833, 961127, 2883381, 8650143]

約数ペア:

[(1, 8650143), (3, 2883381), (9, 961127), (71, 121833), (213, 40611), (639, 13537)]