199670841

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3847}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 296142080

約数和(自身を除く): 96471239

約数列:

[1, 3, 9, 73, 79, 219, 237, 657, 711, 3847, 5767, 11541, 17301, 34623, 51903, 280831, 303913, 842493, 911739, 2527479, 2735217, 22185649, 66556947, 199670841]

約数ペア:

[(1, 199670841), (3, 66556947), (9, 22185649), (73, 2735217), (79, 2527479), (219, 911739), (237, 842493), (657, 303913), (711, 280831), (3847, 51903), (5767, 34623), (11541, 17301)]