129266771709

素因数分解:

$3^1\times {\mathrm{659}}^1\times {\mathrm{3259}}^1\times {\mathrm{20063}}^1$

素因数の和:23984

約数の個数: 16

約数和(自身を含む): 172678809600

約数和(自身を除く): 43412037891

約数列:

[1, 3, 659, 1977, 3259, 9777, 20063, 60189, 2147681, 6443043, 13221517, 39664551, 65385317, 196155951, 43088923903, 129266771709]

約数ペア:

[(1, 129266771709), (3, 43088923903), (659, 196155951), (1977, 65385317), (3259, 39664551), (9777, 13221517), (20063, 6443043), (60189, 2147681)]