1279660051

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{1901}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 1369440000

約数和(自身を除く): 89779949

約数列:

[1, 19, 71, 499, 1349, 1901, 9481, 35429, 36119, 134971, 673151, 948599, 2564449, 18023381, 67350529, 1279660051]

約数ペア:

[(1, 1279660051), (19, 67350529), (71, 18023381), (499, 2564449), (1349, 948599), (1901, 673151), (9481, 134971), (35429, 36119)]