3146031343

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{3947}}^1$

素因数の和:4447

約数の個数: 32

約数和(自身を含む): 4085706240

約数和(自身を除く): 939674897

約数列:

[1, 7, 13, 19, 91, 133, 247, 461, 1729, 3227, 3947, 5993, 8759, 27629, 41951, 51311, 61313, 74993, 113867, 359177, 524951, 797069, 974909, 1819567, 6824363, 12736969, 23654371, 34571773, 165580597, 242002411, 449433049, 3146031343]

約数ペア:

[(1, 3146031343), (7, 449433049), (13, 242002411), (19, 165580597), (91, 34571773), (133, 23654371), (247, 12736969), (461, 6824363), (1729, 1819567), (3227, 974909), (3947, 797069), (5993, 524951), (8759, 359177), (27629, 113867), (41951, 74993), (51311, 61313)]