230835891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{538079}}^1$

素因数の和:538106

約数の個数: 16

約数和(自身を含む): 361589760

約数和(自身を除く): 130753869

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 538079, 1614237, 5918869, 6995027, 17756607, 20985081, 76945297, 230835891]

約数ペア:

[(1, 230835891), (3, 76945297), (11, 20985081), (13, 17756607), (33, 6995027), (39, 5918869), (143, 1614237), (429, 538079)]