12692739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 17811360

約数和(自身を除く): 5118621

約数列:

[1, 3, 37, 41, 111, 123, 1517, 2789, 4551, 8367, 103193, 114349, 309579, 343047, 4230913, 12692739]

約数ペア:

[(1, 12692739), (3, 4230913), (37, 343047), (41, 309579), (111, 114349), (123, 103193), (1517, 8367), (2789, 4551)]