3640131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 5818176

約数和(自身を除く): 2178045

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 443, 747, 913, 1329, 2739, 3987, 4873, 8217, 14619, 36769, 43857, 110307, 330921, 404459, 1213377, 3640131]

約数ペア:

[(1, 3640131), (3, 1213377), (9, 404459), (11, 330921), (33, 110307), (83, 43857), (99, 36769), (249, 14619), (443, 8217), (747, 4873), (913, 3987), (1329, 2739)]