24281649

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12433}}^1$

素因数の和:12477

約数の個数: 24

約数和(自身を含む): 41380352

約数和(自身を除く): 17098703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 12433, 37299, 87031, 111897, 261093, 385423, 783279, 1156269, 2697961, 3468807, 8093883, 24281649]

約数ペア:

[(1, 24281649), (3, 8093883), (7, 3468807), (9, 2697961), (21, 1156269), (31, 783279), (63, 385423), (93, 261093), (217, 111897), (279, 87031), (651, 37299), (1953, 12433)]