289038934799

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{290473}}^1$

素因数の和:290906

約数の個数: 16

約数和(自身を含む): 300759103392

約数和(自身を除く): 11720168593

約数列:

[1, 43, 73, 317, 3139, 13631, 23141, 290473, 995063, 12490339, 21204529, 92079941, 911794747, 3959437463, 6721835693, 289038934799]

約数ペア:

[(1, 289038934799), (43, 6721835693), (73, 3959437463), (317, 911794747), (3139, 92079941), (13631, 21204529), (23141, 12490339), (290473, 995063)]