14531721

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 20004864

約数和(自身を除く): 5473143

約数列:

[1, 3, 43, 127, 129, 381, 887, 2661, 5461, 16383, 38141, 112649, 114423, 337947, 4843907, 14531721]

約数ペア:

[(1, 14531721), (3, 4843907), (43, 337947), (127, 114423), (129, 112649), (381, 38141), (887, 16383), (2661, 5461)]