5669559

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2947

約数の個数: 24

約数和(自身を含む): 9664512

約数和(自身を除く): 3994953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 2903, 8709, 20321, 26127, 60963, 89993, 182889, 269979, 629951, 809937, 1889853, 5669559]

約数ペア:

[(1, 5669559), (3, 1889853), (7, 809937), (9, 629951), (21, 269979), (31, 182889), (63, 89993), (93, 60963), (217, 26127), (279, 20321), (651, 8709), (1953, 2903)]