27019689

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 37324800

約数和(自身を除く): 10305111

約数列:

[1, 3, 47, 71, 141, 213, 2699, 3337, 8097, 10011, 126853, 191629, 380559, 574887, 9006563, 27019689]

約数ペア:

[(1, 27019689), (3, 9006563), (47, 574887), (71, 380559), (141, 191629), (213, 126853), (2699, 10011), (3337, 8097)]