27450297

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10133}}^1$

素因数の和:10189

約数の個数: 24

約数和(自身を含む): 46373184

約数和(自身を除く): 18922887

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 10133, 30399, 70931, 91197, 212793, 435719, 638379, 1307157, 3050033, 3921471, 9150099, 27450297]

約数ペア:

[(1, 27450297), (3, 9150099), (7, 3921471), (9, 3050033), (21, 1307157), (43, 638379), (63, 435719), (129, 212793), (301, 91197), (387, 70931), (903, 30399), (2709, 10133)]