75342789

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 113050392

約数和(自身を除く): 37707603

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2797, 2993, 8391, 8979, 25173, 26937, 114677, 204181, 344031, 612543, 1032093, 1837629, 8371421, 25114263, 75342789]

約数ペア:

[(1, 75342789), (3, 25114263), (9, 8371421), (41, 1837629), (73, 1032093), (123, 612543), (219, 344031), (369, 204181), (657, 114677), (2797, 26937), (2993, 25173), (8391, 8979)]