20221570929

素因数分解:

$3^1\times 7^2\times {\mathrm{4957}}^1\times {\mathrm{27751}}^1$

素因数の和:32725

約数の個数: 24

約数和(自身を含む): 31371526848

約数和(自身を除く): 11149955919

約数列:

[1, 3, 7, 21, 49, 147, 4957, 14871, 27751, 34699, 83253, 104097, 194257, 242893, 582771, 728679, 1359799, 4079397, 137561707, 412685121, 962931949, 2888795847, 6740523643, 20221570929]

約数ペア:

[(1, 20221570929), (3, 6740523643), (7, 2888795847), (21, 962931949), (49, 412685121), (147, 137561707), (4957, 4079397), (14871, 1359799), (27751, 728679), (34699, 582771), (83253, 242893), (104097, 194257)]