78236241

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{17191}}^1$

素因数の和:17272

約数の個数: 16

約数和(自身を含む): 109753728

約数和(自身を除く): 31517487

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 17191, 51573, 636067, 704831, 1908201, 2114493, 26078747, 78236241]

約数ペア:

[(1, 78236241), (3, 26078747), (37, 2114493), (41, 1908201), (111, 704831), (123, 636067), (1517, 51573), (4551, 17191)]