103809783

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 179853696

約数和(自身を除く): 76043913

約数列:

[1, 3, 7, 11, 21, 33, 43, 49, 77, 129, 147, 231, 301, 473, 539, 903, 1419, 1493, 1617, 2107, 3311, 4479, 6321, 9933, 10451, 16423, 23177, 31353, 49269, 64199, 69531, 73157, 114961, 192597, 219471, 344883, 449393, 706189, 804727, 1348179, 2118567, 2414181, 3145751, 4943323, 9437253, 14829969, 34603261, 103809783]

約数ペア:

[(1, 103809783), (3, 34603261), (7, 14829969), (11, 9437253), (21, 4943323), (33, 3145751), (43, 2414181), (49, 2118567), (77, 1348179), (129, 804727), (147, 706189), (231, 449393), (301, 344883), (473, 219471), (539, 192597), (903, 114961), (1419, 73157), (1493, 69531), (1617, 64199), (2107, 49269), (3311, 31353), (4479, 23177), (6321, 16423), (9933, 10451)]