28834023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7963}}^1$

素因数の和:8054

約数の個数: 16

約数和(自身を含む): 41285376

約数和(自身を除く): 12451353

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 7963, 23889, 135371, 406113, 565373, 1696119, 9611341, 28834023]

約数ペア:

[(1, 28834023), (3, 9611341), (17, 1696119), (51, 565373), (71, 406113), (213, 135371), (1207, 23889), (3621, 7963)]