3307689

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 64

約数和(自身を含む): 6420480

約数和(自身を除く): 3112791

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 37, 43, 63, 77, 99, 111, 129, 189, 231, 259, 297, 301, 333, 387, 407, 473, 693, 777, 903, 999, 1161, 1221, 1419, 1591, 2079, 2331, 2709, 2849, 3311, 3663, 4257, 4773, 6993, 8127, 8547, 9933, 10989, 11137, 12771, 14319, 17501, 25641, 29799, 33411, 42957, 52503, 76923, 89397, 100233, 122507, 157509, 300699, 367521, 472527, 1102563, 3307689]

約数ペア:

[(1, 3307689), (3, 1102563), (7, 472527), (9, 367521), (11, 300699), (21, 157509), (27, 122507), (33, 100233), (37, 89397), (43, 76923), (63, 52503), (77, 42957), (99, 33411), (111, 29799), (129, 25641), (189, 17501), (231, 14319), (259, 12771), (297, 11137), (301, 10989), (333, 9933), (387, 8547), (407, 8127), (473, 6993), (693, 4773), (777, 4257), (903, 3663), (999, 3311), (1161, 2849), (1221, 2709), (1419, 2331), (1591, 2079)]