1570216089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{16981}}^1$

素因数の和:19368

約数の個数: 16

約数和(自身を含む): 2255753024

約数和(自身を除く): 685536935

約数列:

[1, 3, 13, 39, 2371, 7113, 16981, 30823, 50943, 92469, 220753, 662259, 40261951, 120785853, 523405363, 1570216089]

約数ペア:

[(1, 1570216089), (3, 523405363), (13, 120785853), (39, 40261951), (2371, 662259), (7113, 220753), (16981, 92469), (30823, 50943)]