126464513

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{55933}}^1$

素因数の和:55976

約数の個数: 16

約数和(自身を含む): 161089920

約数和(自身を除く): 34625407

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 55933, 391531, 950861, 1062727, 6656027, 7439089, 18066359, 126464513]

約数ペア:

[(1, 126464513), (7, 18066359), (17, 7439089), (19, 6656027), (119, 1062727), (133, 950861), (323, 391531), (2261, 55933)]