49841493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3187}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 71768256

約数和(自身を除く): 21926763

約数列:

[1, 3, 13, 39, 401, 1203, 3187, 5213, 9561, 15639, 41431, 124293, 1277987, 3833961, 16613831, 49841493]

約数ペア:

[(1, 49841493), (3, 16613831), (13, 3833961), (39, 1277987), (401, 124293), (1203, 41431), (3187, 15639), (5213, 9561)]