713785681

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139493}}^1$

素因数の和:139560

約数の個数: 16

約数和(自身を含む): 883833984

約数和(自身を除く): 170048303

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 139493, 976451, 2371381, 5998199, 16599667, 41987393, 101969383, 713785681]

約数ペア:

[(1, 713785681), (7, 101969383), (17, 41987393), (43, 16599667), (119, 5998199), (301, 2371381), (731, 976451), (5117, 139493)]