3723489

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 6988800

約数和(自身を除く): 3265311

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 199, 231, 243, 297, 567, 597, 693, 891, 1393, 1701, 1791, 2079, 2189, 2673, 4179, 5373, 6237, 6567, 12537, 15323, 16119, 18711, 19701, 37611, 45969, 48357, 59103, 112833, 137907, 177309, 338499, 413721, 531927, 1241163, 3723489]

約数ペア:

[(1, 3723489), (3, 1241163), (7, 531927), (9, 413721), (11, 338499), (21, 177309), (27, 137907), (33, 112833), (63, 59103), (77, 48357), (81, 45969), (99, 37611), (189, 19701), (199, 18711), (231, 16119), (243, 15323), (297, 12537), (567, 6567), (597, 6237), (693, 5373), (891, 4179), (1393, 2673), (1701, 2189), (1791, 2079)]