2286963

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 3900416

約数和(自身を除く): 1613453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1171, 1953, 3513, 8197, 10539, 24591, 36301, 73773, 108903, 254107, 326709, 762321, 2286963]

約数ペア:

[(1, 2286963), (3, 762321), (7, 326709), (9, 254107), (21, 108903), (31, 73773), (63, 36301), (93, 24591), (217, 10539), (279, 8197), (651, 3513), (1171, 1953)]