289052917

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 304145920

約数和(自身を除く): 15093003

約数列:

[1, 37, 73, 103, 1039, 2701, 3811, 7519, 38443, 75847, 107017, 278203, 2806339, 3959629, 7812241, 289052917]

約数ペア:

[(1, 289052917), (37, 7812241), (73, 3959629), (103, 2806339), (1039, 278203), (2701, 107017), (3811, 75847), (7519, 38443)]