80437107

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3739}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 109866240

約数和(自身を除く): 29429133

約数列:

[1, 3, 71, 101, 213, 303, 3739, 7171, 11217, 21513, 265469, 377639, 796407, 1132917, 26812369, 80437107]

約数ペア:

[(1, 80437107), (3, 26812369), (71, 1132917), (101, 796407), (213, 377639), (303, 265469), (3739, 21513), (7171, 11217)]