77729451

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4999}}^1$

素因数の和:5146

約数の個数: 16

約数和(自身を含む): 106560000

約数和(自身を除く): 28830549

約数列:

[1, 3, 71, 73, 213, 219, 4999, 5183, 14997, 15549, 354929, 364927, 1064787, 1094781, 25909817, 77729451]

約数ペア:

[(1, 77729451), (3, 25909817), (71, 1094781), (73, 1064787), (213, 364927), (219, 354929), (4999, 15549), (5183, 14997)]