49783071

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3121}}^1$

素因数の和:3546

約数の個数: 16

約数和(自身を含む): 71681120

約数和(自身を除く): 21898049

約数列:

[1, 3, 13, 39, 409, 1227, 3121, 5317, 9363, 15951, 40573, 121719, 1276489, 3829467, 16594357, 49783071]

約数ペア:

[(1, 49783071), (3, 16594357), (13, 3829467), (39, 1276489), (409, 121719), (1227, 40573), (3121, 15951), (5317, 9363)]