56711613

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{3989}}^1$

素因数の和:4676

約数の個数: 16

約数和(自身を含む): 86567040

約数和(自身を除く): 29855427

約数列:

[1, 3, 7, 21, 677, 2031, 3989, 4739, 11967, 14217, 27923, 83769, 2700553, 8101659, 18903871, 56711613]

約数ペア:

[(1, 56711613), (3, 18903871), (7, 8101659), (21, 2700553), (677, 83769), (2031, 27923), (3989, 14217), (4739, 11967)]