47085399

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 70000320

約数和(自身を除く): 22914921

約数列:

[1, 3, 9, 47, 141, 157, 423, 471, 709, 1413, 2127, 6381, 7379, 22137, 33323, 66411, 99969, 111313, 299907, 333939, 1001817, 5231711, 15695133, 47085399]

約数ペア:

[(1, 47085399), (3, 15695133), (9, 5231711), (47, 1001817), (141, 333939), (157, 299907), (423, 111313), (471, 99969), (709, 66411), (1413, 33323), (2127, 22137), (6381, 7379)]