86601963

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{14369}}^1$

素因数の和:14427

約数の個数: 24

約数和(自身を含む): 137607120

約数和(自身を除く): 51005157

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 14369, 43107, 100583, 301749, 589129, 704081, 1767387, 2112243, 4123903, 12371709, 28867321, 86601963]

約数ペア:

[(1, 86601963), (3, 28867321), (7, 12371709), (21, 4123903), (41, 2112243), (49, 1767387), (123, 704081), (147, 589129), (287, 301749), (861, 100583), (2009, 43107), (6027, 14369)]