492039063

素因数分解:

$3^3\times {\mathrm{1721}}^1\times {\mathrm{10589}}^1$

素因数の和:12319

約数の個数: 16

約数和(自身を含む): 729439200

約数和(自身を除く): 237400137

約数列:

[1, 3, 9, 27, 1721, 5163, 10589, 15489, 31767, 46467, 95301, 285903, 18223669, 54671007, 164013021, 492039063]

約数ペア:

[(1, 492039063), (3, 164013021), (9, 54671007), (27, 18223669), (1721, 285903), (5163, 95301), (10589, 46467), (15489, 31767)]