57319713

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 98242560

約数和(自身を除く): 40922847

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 589, 627, 983, 1023, 1767, 1881, 2949, 3069, 5301, 6479, 8847, 10813, 18677, 19437, 30473, 32439, 56031, 58311, 91419, 97317, 168093, 205447, 274257, 335203, 578987, 616341, 1005609, 1736961, 1849023, 3016827, 5210883, 6368857, 19106571, 57319713]

約数ペア:

[(1, 57319713), (3, 19106571), (9, 6368857), (11, 5210883), (19, 3016827), (31, 1849023), (33, 1736961), (57, 1005609), (93, 616341), (99, 578987), (171, 335203), (209, 274257), (279, 205447), (341, 168093), (589, 97317), (627, 91419), (983, 58311), (1023, 56031), (1767, 32439), (1881, 30473), (2949, 19437), (3069, 18677), (5301, 10813), (6479, 8847)]