6656217997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{128939}}^1$

素因数の和:129001

約数の個数: 24

約数和(自身を含む): 8253191520

約数和(自身を除く): 1596973523

約数列:

[1, 11, 13, 19, 143, 209, 247, 361, 2717, 3971, 4693, 51623, 128939, 1418329, 1676207, 2449841, 18438277, 26948251, 31847933, 46546979, 350327263, 512016769, 605110727, 6656217997]

約数ペア:

[(1, 6656217997), (11, 605110727), (13, 512016769), (19, 350327263), (143, 46546979), (209, 31847933), (247, 26948251), (361, 18438277), (2717, 2449841), (3971, 1676207), (4693, 1418329), (51623, 128939)]