432742419

素因数分解:

$3^6\times {\mathrm{277}}^1\times {\mathrm{2143}}^1$

素因数の和:2438

約数の個数: 28

約数和(自身を含む): 651462976

約数和(自身を除く): 218720557

約数列:

[1, 3, 9, 27, 81, 243, 277, 729, 831, 2143, 2493, 6429, 7479, 19287, 22437, 57861, 67311, 173583, 201933, 520749, 593611, 1562247, 1780833, 5342499, 16027497, 48082491, 144247473, 432742419]

約数ペア:

[(1, 432742419), (3, 144247473), (9, 48082491), (27, 16027497), (81, 5342499), (243, 1780833), (277, 1562247), (729, 593611), (831, 520749), (2143, 201933), (2493, 173583), (6429, 67311), (7479, 57861), (19287, 22437)]