285117882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6788521}}^1$

素因数の和:6788533

約数の個数: 16

約数和(自身を含む): 651698112

約数和(自身を除く): 366580230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6788521, 13577042, 20365563, 40731126, 47519647, 95039294, 142558941, 285117882]

約数ペア:

[(1, 285117882), (2, 142558941), (3, 95039294), (6, 47519647), (7, 40731126), (14, 20365563), (21, 13577042), (42, 6788521)]