26830413

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{52301}}^1$

素因数の和:52329

約数の個数: 16

約数和(自身を含む): 41841600

約数和(自身を除く): 15011187

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 52301, 156903, 470709, 993719, 1412127, 2981157, 8943471, 26830413]

約数ペア:

[(1, 26830413), (3, 8943471), (9, 2981157), (19, 1412127), (27, 993719), (57, 470709), (171, 156903), (513, 52301)]