650133

素因数分解:

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

素因数の和:230

約数の個数: 24

約数和(自身を含む): 1064000

約数和(自身を除く): 413867

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 199, 297, 363, 597, 1089, 1791, 2189, 3267, 5373, 6567, 19701, 24079, 59103, 72237, 216711, 650133]

約数ペア:

[(1, 650133), (3, 216711), (9, 72237), (11, 59103), (27, 24079), (33, 19701), (99, 6567), (121, 5373), (199, 3267), (297, 2189), (363, 1791), (597, 1089)]