78689039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32369}}^1$

素因数の和:32410

約数の個数: 16

約数和(自身を含む): 97886880

約数和(自身を除く): 19197841

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 32369, 356059, 420797, 550273, 4628767, 6053003, 7153549, 78689039]

約数ペア:

[(1, 78689039), (11, 7153549), (13, 6053003), (17, 4628767), (143, 550273), (187, 420797), (221, 356059), (2431, 32369)]