6675207

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 11644416

約数和(自身を除く): 4969209

約数列:

[1, 3, 7, 11, 21, 33, 37, 71, 77, 111, 121, 213, 231, 259, 363, 407, 497, 777, 781, 847, 1221, 1491, 2343, 2541, 2627, 2849, 4477, 5467, 7881, 8547, 8591, 13431, 16401, 18389, 25773, 28897, 31339, 55167, 60137, 86691, 94017, 180411, 202279, 317867, 606837, 953601, 2225069, 6675207]

約数ペア:

[(1, 6675207), (3, 2225069), (7, 953601), (11, 606837), (21, 317867), (33, 202279), (37, 180411), (71, 94017), (77, 86691), (111, 60137), (121, 55167), (213, 31339), (231, 28897), (259, 25773), (363, 18389), (407, 16401), (497, 13431), (777, 8591), (781, 8547), (847, 7881), (1221, 5467), (1491, 4477), (2343, 2849), (2541, 2627)]