26312229

素因数分解:

$3^3\times {\mathrm{821}}^1\times {\mathrm{1187}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 39061440

約数和(自身を除く): 12749211

約数列:

[1, 3, 9, 27, 821, 1187, 2463, 3561, 7389, 10683, 22167, 32049, 974527, 2923581, 8770743, 26312229]

約数ペア:

[(1, 26312229), (3, 8770743), (9, 2923581), (27, 974527), (821, 32049), (1187, 22167), (2463, 10683), (3561, 7389)]