1519390829

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4649}}^1$

素因数の和:4781

約数の個数: 24

約数和(自身を含む): 1739081400

約数和(自身を除く): 219690571

約数列:

[1, 11, 37, 73, 121, 407, 803, 2701, 4477, 4649, 8833, 29711, 51139, 172013, 326821, 339377, 562529, 1892143, 3733147, 12556949, 20813573, 41064617, 138126439, 1519390829]

約数ペア:

[(1, 1519390829), (11, 138126439), (37, 41064617), (73, 20813573), (121, 12556949), (407, 3733147), (803, 1892143), (2701, 562529), (4477, 339377), (4649, 326821), (8833, 172013), (29711, 51139)]