8700266799

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{4201}}^1$

素因数の和:4748

約数の個数: 48

約数和(自身を含む): 14599563264

約数和(自身を除く): 5899296465

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 463, 497, 639, 1389, 1491, 3241, 4167, 4201, 4473, 9723, 12603, 29169, 29407, 32873, 37809, 88221, 98619, 230111, 264663, 295857, 298271, 690333, 894813, 1945063, 2070999, 2087897, 2684439, 5835189, 6263691, 13615441, 17505567, 18791073, 40846323, 122538969, 138099473, 414298419, 966696311, 1242895257, 2900088933, 8700266799]

約数ペア:

[(1, 8700266799), (3, 2900088933), (7, 1242895257), (9, 966696311), (21, 414298419), (63, 138099473), (71, 122538969), (213, 40846323), (463, 18791073), (497, 17505567), (639, 13615441), (1389, 6263691), (1491, 5835189), (3241, 2684439), (4167, 2087897), (4201, 2070999), (4473, 1945063), (9723, 894813), (12603, 690333), (29169, 298271), (29407, 295857), (32873, 264663), (37809, 230111), (88221, 98619)]