5192649

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 9584640

約数和(自身を除く): 4391991

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 127, 177, 231, 381, 413, 531, 649, 693, 889, 1143, 1239, 1397, 1947, 2667, 3717, 4191, 4543, 5841, 7493, 8001, 9779, 12573, 13629, 22479, 29337, 40887, 52451, 67437, 82423, 88011, 157353, 247269, 472059, 576961, 741807, 1730883, 5192649]

約数ペア:

[(1, 5192649), (3, 1730883), (7, 741807), (9, 576961), (11, 472059), (21, 247269), (33, 157353), (59, 88011), (63, 82423), (77, 67437), (99, 52451), (127, 40887), (177, 29337), (231, 22479), (381, 13629), (413, 12573), (531, 9779), (649, 8001), (693, 7493), (889, 5841), (1143, 4543), (1239, 4191), (1397, 3717), (1947, 2667)]