22038051777

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28363001}}^1$

素因数の和:28363048

約数の個数: 16

約数和(自身を含む): 34489410432

約数和(自身を除く): 12451358655

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 28363001, 85089003, 198541007, 595623021, 1049431037, 3148293111, 7346017259, 22038051777]

約数ペア:

[(1, 22038051777), (3, 7346017259), (7, 3148293111), (21, 1049431037), (37, 595623021), (111, 198541007), (259, 85089003), (777, 28363001)]