6912297

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 12034176

約数和(自身を除く): 5121879

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 167, 189, 219, 501, 511, 567, 657, 1169, 1503, 1533, 1971, 3507, 4509, 4599, 5913, 10521, 12191, 13527, 13797, 31563, 36573, 41391, 85337, 94689, 109719, 256011, 329157, 768033, 987471, 2304099, 6912297]

約数ペア:

[(1, 6912297), (3, 2304099), (7, 987471), (9, 768033), (21, 329157), (27, 256011), (63, 109719), (73, 94689), (81, 85337), (167, 41391), (189, 36573), (219, 31563), (501, 13797), (511, 13527), (567, 12191), (657, 10521), (1169, 5913), (1503, 4599), (1533, 4509), (1971, 3507)]