21167230338

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{14011}}^1$

素因数の和:14400

約数の個数: 64

約数和(自身を含む): 47678912640

約数和(自身を除く): 26511682302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 277, 303, 554, 606, 831, 909, 1662, 1818, 2493, 2727, 4986, 5454, 7479, 14011, 14958, 27977, 28022, 42033, 55954, 83931, 84066, 126099, 167862, 251793, 252198, 378297, 503586, 755379, 756594, 1415111, 1510758, 2830222, 3881047, 4245333, 7762094, 8490666, 11643141, 12735999, 23286282, 25471998, 34929423, 38207997, 69858846, 76415994, 104788269, 209576538, 391985747, 783971494, 1175957241, 2351914482, 3527871723, 7055743446, 10583615169, 21167230338]

約数ペア:

[(1, 21167230338), (2, 10583615169), (3, 7055743446), (6, 3527871723), (9, 2351914482), (18, 1175957241), (27, 783971494), (54, 391985747), (101, 209576538), (202, 104788269), (277, 76415994), (303, 69858846), (554, 38207997), (606, 34929423), (831, 25471998), (909, 23286282), (1662, 12735999), (1818, 11643141), (2493, 8490666), (2727, 7762094), (4986, 4245333), (5454, 3881047), (7479, 2830222), (14011, 1510758), (14958, 1415111), (27977, 756594), (28022, 755379), (42033, 503586), (55954, 378297), (83931, 252198), (84066, 251793), (126099, 167862)]