367040889

素因数分解:

$3^4\times {\mathrm{1307}}^1\times {\mathrm{3467}}^1$

素因数の和:4786

約数の個数: 20

約数和(自身を含む): 548873424

約数和(自身を除く): 181832535

約数列:

[1, 3, 9, 27, 81, 1307, 3467, 3921, 10401, 11763, 31203, 35289, 93609, 105867, 280827, 4531369, 13594107, 40782321, 122346963, 367040889]

約数ペア:

[(1, 367040889), (3, 122346963), (9, 40782321), (27, 13594107), (81, 4531369), (1307, 280827), (3467, 105867), (3921, 93609), (10401, 35289), (11763, 31203)]