4787343

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 7872000

約数和(自身を除く): 3084657

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 199, 243, 297, 597, 729, 891, 1791, 2187, 2189, 2673, 5373, 6567, 8019, 16119, 19701, 24057, 48357, 59103, 145071, 177309, 435213, 531927, 1595781, 4787343]

約数ペア:

[(1, 4787343), (3, 1595781), (9, 531927), (11, 435213), (27, 177309), (33, 145071), (81, 59103), (99, 48357), (199, 24057), (243, 19701), (297, 16119), (597, 8019), (729, 6567), (891, 5373), (1791, 2673), (2187, 2189)]