2017509201

素因数分解:

$3^5\times {\mathrm{479}}^1\times {\mathrm{17333}}^1$

素因数の和:17827

約数の個数: 24

約数和(自身を含む): 3028596480

約数和(自身を除く): 1011087279

約数列:

[1, 3, 9, 27, 81, 243, 479, 1437, 4311, 12933, 17333, 38799, 51999, 116397, 155997, 467991, 1403973, 4211919, 8302507, 24907521, 74722563, 224167689, 672503067, 2017509201]

約数ペア:

[(1, 2017509201), (3, 672503067), (9, 224167689), (27, 74722563), (81, 24907521), (243, 8302507), (479, 4211919), (1437, 1403973), (4311, 467991), (12933, 155997), (17333, 116397), (38799, 51999)]