5314281

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{701}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 8558784

約数和(自身を除く): 3244503

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 701, 1083, 2103, 2527, 4907, 7581, 13319, 14721, 39957, 93233, 253061, 279699, 759183, 1771427, 5314281]

約数ペア:

[(1, 5314281), (3, 1771427), (7, 759183), (19, 279699), (21, 253061), (57, 93233), (133, 39957), (361, 14721), (399, 13319), (701, 7581), (1083, 4907), (2103, 2527)]