527228569

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{2203}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 609361920

約数和(自身を除く): 82133351

約数列:

[1, 7, 179, 191, 1253, 1337, 2203, 15421, 34189, 239323, 394337, 420773, 2760359, 2945411, 75318367, 527228569]

約数ペア:

[(1, 527228569), (7, 75318367), (179, 2945411), (191, 2760359), (1253, 420773), (1337, 394337), (2203, 239323), (15421, 34189)]