42175065723

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{16876777}}^1$

素因数の和:16876811

約数の個数: 24

約数和(自身を含む): 69262296912

約数和(自身を除く): 27087231189

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 16876777, 50630331, 118137439, 286905209, 354412317, 826962073, 860715627, 2008336463, 2480886219, 6025009389, 14058355241, 42175065723]

約数ペア:

[(1, 42175065723), (3, 14058355241), (7, 6025009389), (17, 2480886219), (21, 2008336463), (49, 860715627), (51, 826962073), (119, 354412317), (147, 286905209), (357, 118137439), (833, 50630331), (2499, 16876777)]