25252887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1871}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 36840960

約数和(自身を除く): 11588073

約数列:

[1, 3, 11, 33, 409, 1227, 1871, 4499, 5613, 13497, 20581, 61743, 765239, 2295717, 8417629, 25252887]

約数ペア:

[(1, 25252887), (3, 8417629), (11, 2295717), (33, 765239), (409, 61743), (1227, 20581), (1871, 13497), (4499, 5613)]