6537807

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 10229760

約数和(自身を除く): 3691953

約数列:

[1, 3, 9, 27, 31, 73, 93, 107, 219, 279, 321, 657, 837, 963, 1971, 2263, 2889, 3317, 6789, 7811, 9951, 20367, 23433, 29853, 61101, 70299, 89559, 210897, 242141, 726423, 2179269, 6537807]

約数ペア:

[(1, 6537807), (3, 2179269), (9, 726423), (27, 242141), (31, 210897), (73, 89559), (93, 70299), (107, 61101), (219, 29853), (279, 23433), (321, 20367), (657, 9951), (837, 7811), (963, 6789), (1971, 3317), (2263, 2889)]