16286266689

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3710701}}^1$

素因数の和:3710741

約数の個数: 32

約数和(自身を含む): 28498191360

約数和(自身を除く): 12211924671

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 3710701, 11132103, 25974907, 40817711, 70503319, 77924721, 122453133, 211509957, 285723977, 493523233, 775536509, 857171931, 1480569699, 2326609527, 5428755563, 16286266689]

約数ペア:

[(1, 16286266689), (3, 5428755563), (7, 2326609527), (11, 1480569699), (19, 857171931), (21, 775536509), (33, 493523233), (57, 285723977), (77, 211509957), (133, 122453133), (209, 77924721), (231, 70503319), (399, 40817711), (627, 25974907), (1463, 11132103), (4389, 3710701)]