8636133

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 13019104

約数和(自身を除く): 4382971

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 643, 1221, 1929, 4477, 7073, 13431, 21219, 23791, 71373, 77803, 233409, 261701, 785103, 2878711, 8636133]

約数ペア:

[(1, 8636133), (3, 2878711), (11, 785103), (33, 261701), (37, 233409), (111, 77803), (121, 71373), (363, 23791), (407, 21219), (643, 13431), (1221, 7073), (1929, 4477)]