5040909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 7862400

約数和(自身を除く): 2821491

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 719, 779, 2157, 2337, 6471, 7011, 13661, 29479, 40983, 88437, 122949, 265311, 560101, 1680303, 5040909]

約数ペア:

[(1, 5040909), (3, 1680303), (9, 560101), (19, 265311), (41, 122949), (57, 88437), (123, 40983), (171, 29479), (369, 13661), (719, 7011), (779, 6471), (2157, 2337)]