8317449

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 14292096

約数和(自身を除く): 5974647

約数列:

[1, 3, 7, 9, 21, 47, 53, 63, 141, 159, 329, 371, 423, 477, 987, 1113, 2491, 2809, 2961, 3339, 7473, 8427, 17437, 19663, 22419, 25281, 52311, 58989, 132023, 156933, 176967, 396069, 924161, 1188207, 2772483, 8317449]

約数ペア:

[(1, 8317449), (3, 2772483), (7, 1188207), (9, 924161), (21, 396069), (47, 176967), (53, 156933), (63, 132023), (141, 58989), (159, 52311), (329, 25281), (371, 22419), (423, 19663), (477, 17437), (987, 8427), (1113, 7473), (2491, 3339), (2809, 2961)]