23985153

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{1069}}^1$

素因数の和:1358

約数の個数: 20

約数和(自身を含む): 35992660

約数和(自身を除く): 12007507

約数列:

[1, 3, 9, 27, 81, 277, 831, 1069, 2493, 3207, 7479, 9621, 22437, 28863, 86589, 296113, 888339, 2665017, 7995051, 23985153]

約数ペア:

[(1, 23985153), (3, 7995051), (9, 2665017), (27, 888339), (81, 296113), (277, 86589), (831, 28863), (1069, 22437), (2493, 9621), (3207, 7479)]