2912998627

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{11117}}^1$

素因数の和:11259

約数の個数: 32

約数和(自身を含む): 3765533184

約数和(自身を除く): 852534557

約数列:

[1, 7, 11, 41, 77, 83, 287, 451, 581, 913, 3157, 3403, 6391, 11117, 23821, 37433, 77819, 122287, 262031, 455797, 856009, 922711, 3190579, 5013767, 6458977, 10149821, 35096369, 37831151, 71048747, 264818057, 416142661, 2912998627]

約数ペア:

[(1, 2912998627), (7, 416142661), (11, 264818057), (41, 71048747), (77, 37831151), (83, 35096369), (287, 10149821), (451, 6458977), (581, 5013767), (913, 3190579), (3157, 922711), (3403, 856009), (6391, 455797), (11117, 262031), (23821, 122287), (37433, 77819)]