47144493

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2393}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 74692800

約数和(自身を除く): 27548307

約数列:

[1, 3, 9, 11, 33, 99, 199, 597, 1791, 2189, 2393, 6567, 7179, 19701, 21537, 26323, 78969, 236907, 476207, 1428621, 4285863, 5238277, 15714831, 47144493]

約数ペア:

[(1, 47144493), (3, 15714831), (9, 5238277), (11, 4285863), (33, 1428621), (99, 476207), (199, 236907), (597, 78969), (1791, 26323), (2189, 21537), (2393, 19701), (6567, 7179)]