128734782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1950527}}^1$

素因数の和:1950543

約数の個数: 16

約数和(自身を含む): 280876032

約数和(自身を除く): 152141250

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1950527, 3901054, 5851581, 11703162, 21455797, 42911594, 64367391, 128734782]

約数ペア:

[(1, 128734782), (2, 64367391), (3, 42911594), (6, 21455797), (11, 11703162), (22, 5851581), (33, 3901054), (66, 1950527)]