126705681

素因数分解:

$3^3\times {\mathrm{1061}}^1\times {\mathrm{4423}}^1$

素因数の和:5493

約数の個数: 16

約数和(自身を含む): 187931520

約数和(自身を除く): 61225839

約数列:

[1, 3, 9, 27, 1061, 3183, 4423, 9549, 13269, 28647, 39807, 119421, 4692803, 14078409, 42235227, 126705681]

約数ペア:

[(1, 126705681), (3, 42235227), (9, 14078409), (27, 4692803), (1061, 119421), (3183, 39807), (4423, 28647), (9549, 13269)]