1241163

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:229

約数の個数: 40

約数和(自身を含む): 2323200

約数和(自身を除く): 1082037

約数列:

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

約数ペア:

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