26870235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{255907}}^1$

素因数の和:255922

約数の個数: 16

約数和(自身を含む): 49134336

約数和(自身を除く): 22264101

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 255907, 767721, 1279535, 1791349, 3838605, 5374047, 8956745, 26870235]

約数ペア:

[(1, 26870235), (3, 8956745), (5, 5374047), (7, 3838605), (15, 1791349), (21, 1279535), (35, 767721), (105, 255907)]