20166485049

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{2309}}^1\times {\mathrm{23669}}^1$

素因数の和:26025

約数の個数: 24

約数和(自身を含む): 29854024200

約数和(自身を除く): 9687539151

約数列:

[1, 3, 9, 41, 123, 369, 2309, 6927, 20781, 23669, 71007, 94669, 213021, 284007, 852021, 970429, 2911287, 8733861, 54651721, 163955163, 491865489, 2240720561, 6722161683, 20166485049]

約数ペア:

[(1, 20166485049), (3, 6722161683), (9, 2240720561), (41, 491865489), (123, 163955163), (369, 54651721), (2309, 8733861), (6927, 2911287), (20781, 970429), (23669, 852021), (71007, 284007), (94669, 213021)]