5712483

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 9318400

約数和(自身を除く): 3605917

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 139, 309, 399, 417, 721, 973, 1957, 2163, 2641, 2919, 5871, 7923, 13699, 14317, 18487, 41097, 42951, 55461, 100219, 272023, 300657, 816069, 1904161, 5712483]

約数ペア:

[(1, 5712483), (3, 1904161), (7, 816069), (19, 300657), (21, 272023), (57, 100219), (103, 55461), (133, 42951), (139, 41097), (309, 18487), (399, 14317), (417, 13699), (721, 7923), (973, 5871), (1957, 2919), (2163, 2641)]