6801399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 11681280

約数和(自身を除く): 4879881

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 87, 99, 103, 207, 253, 261, 309, 319, 667, 759, 927, 957, 1133, 2001, 2277, 2369, 2871, 2987, 3399, 6003, 7107, 7337, 8961, 10197, 21321, 22011, 26059, 26883, 32857, 66033, 68701, 78177, 98571, 206103, 234531, 295713, 618309, 755711, 2267133, 6801399]

約数ペア:

[(1, 6801399), (3, 2267133), (9, 755711), (11, 618309), (23, 295713), (29, 234531), (33, 206103), (69, 98571), (87, 78177), (99, 68701), (103, 66033), (207, 32857), (253, 26883), (261, 26059), (309, 22011), (319, 21321), (667, 10197), (759, 8961), (927, 7337), (957, 7107), (1133, 6003), (2001, 3399), (2277, 2987), (2369, 2871)]