1123980481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{7039}}^1$

素因数の和:7296

約数の個数: 16

約数和(自身を含む): 1234759680

約数和(自身を除く): 110779199

約数列:

[1, 13, 71, 173, 923, 2249, 7039, 12283, 91507, 159679, 499769, 1217747, 6496997, 15830711, 86460037, 1123980481]

約数ペア:

[(1, 1123980481), (13, 86460037), (71, 15830711), (173, 6496997), (923, 1217747), (2249, 499769), (7039, 159679), (12283, 91507)]