6658113

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 12257280

約数和(自身を除く): 5599167

約数列:

[1, 3, 7, 11, 19, 21, 33, 37, 41, 57, 77, 111, 123, 133, 209, 231, 259, 287, 399, 407, 451, 627, 703, 777, 779, 861, 1221, 1353, 1463, 1517, 2109, 2337, 2849, 3157, 4389, 4551, 4921, 5453, 7733, 8547, 8569, 9471, 10619, 14763, 16359, 16687, 23199, 25707, 28823, 31857, 50061, 54131, 59983, 86469, 116809, 162393, 179949, 201761, 317053, 350427, 605283, 951159, 2219371, 6658113]

約数ペア:

[(1, 6658113), (3, 2219371), (7, 951159), (11, 605283), (19, 350427), (21, 317053), (33, 201761), (37, 179949), (41, 162393), (57, 116809), (77, 86469), (111, 59983), (123, 54131), (133, 50061), (209, 31857), (231, 28823), (259, 25707), (287, 23199), (399, 16687), (407, 16359), (451, 14763), (627, 10619), (703, 9471), (777, 8569), (779, 8547), (861, 7733), (1221, 5453), (1353, 4921), (1463, 4551), (1517, 4389), (2109, 3157), (2337, 2849)]