12814791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1511}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 18724608

約数和(自身を除く): 5909817

約数列:

[1, 3, 11, 33, 257, 771, 1511, 2827, 4533, 8481, 16621, 49863, 388327, 1164981, 4271597, 12814791]

約数ペア:

[(1, 12814791), (3, 4271597), (11, 1164981), (33, 388327), (257, 49863), (771, 16621), (1511, 8481), (2827, 4533)]