12354489

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4783}}^1$

素因数の和:4837

約数の個数: 24

約数和(自身を含む): 20896512

約数和(自身を除く): 8542023

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 4783, 14349, 33481, 43047, 100443, 196103, 301329, 588309, 1372721, 1764927, 4118163, 12354489]

約数ペア:

[(1, 12354489), (3, 4118163), (7, 1764927), (9, 1372721), (21, 588309), (41, 301329), (63, 196103), (123, 100443), (287, 43047), (369, 33481), (861, 14349), (2583, 4783)]