28469243

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{6359}}^1$

素因数の和:6418

約数の個数: 12

約数和(自身を含む): 32143440

約数和(自身を除く): 3674197

約数列:

[1, 11, 37, 121, 407, 4477, 6359, 69949, 235283, 769439, 2588113, 28469243]

約数ペア:

[(1, 28469243), (11, 2588113), (37, 769439), (121, 235283), (407, 69949), (4477, 6359)]