5541711

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 9656064

約数和(自身を除く): 4114353

約数列:

[1, 3, 7, 17, 19, 21, 43, 51, 57, 119, 129, 133, 301, 323, 357, 361, 399, 731, 817, 903, 969, 1083, 2193, 2261, 2451, 2527, 5117, 5719, 6137, 6783, 7581, 13889, 15351, 15523, 17157, 18411, 41667, 42959, 46569, 97223, 108661, 128877, 263891, 291669, 325983, 791673, 1847237, 5541711]

約数ペア:

[(1, 5541711), (3, 1847237), (7, 791673), (17, 325983), (19, 291669), (21, 263891), (43, 128877), (51, 108661), (57, 97223), (119, 46569), (129, 42959), (133, 41667), (301, 18411), (323, 17157), (357, 15523), (361, 15351), (399, 13889), (731, 7581), (817, 6783), (903, 6137), (969, 5719), (1083, 5117), (2193, 2527), (2261, 2451)]