51934869

素因数分解:

$3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1193}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 85929792

約数和(自身を除く): 33994923

約数列:

[1, 3, 7, 9, 21, 63, 691, 1193, 2073, 3579, 4837, 6219, 8351, 10737, 14511, 25053, 43533, 75159, 824363, 2473089, 5770541, 7419267, 17311623, 51934869]

約数ペア:

[(1, 51934869), (3, 17311623), (7, 7419267), (9, 5770541), (21, 2473089), (63, 824363), (691, 75159), (1193, 43533), (2073, 25053), (3579, 14511), (4837, 10737), (6219, 8351)]