980814669

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{2143}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 1362606336

約数和(自身を除く): 381791667

約数列:

[1, 3, 41, 61, 123, 183, 2143, 2501, 3721, 6429, 7503, 11163, 87863, 130723, 152561, 263589, 392169, 457683, 5359643, 7974103, 16078929, 23922309, 326938223, 980814669]

約数ペア:

[(1, 980814669), (3, 326938223), (41, 23922309), (61, 16078929), (123, 7974103), (183, 5359643), (2143, 457683), (2501, 392169), (3721, 263589), (6429, 152561), (7503, 130723), (11163, 87863)]