54292077

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21019}}^1$

素因数の和:21073

約数の個数: 24

約数和(自身を含む): 91815360

約数和(自身を除く): 37523283

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 21019, 63057, 147133, 189171, 441399, 861779, 1324197, 2585337, 6032453, 7756011, 18097359, 54292077]

約数ペア:

[(1, 54292077), (3, 18097359), (7, 7756011), (9, 6032453), (21, 2585337), (41, 1324197), (63, 861779), (123, 441399), (287, 189171), (369, 147133), (861, 63057), (2583, 21019)]