53667027

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 81679104

約数和(自身を除く): 28012077

約数列:

[1, 3, 9, 23, 69, 107, 207, 321, 963, 2423, 2461, 7269, 7383, 21807, 22149, 55729, 167187, 259261, 501561, 777783, 2333349, 5963003, 17889009, 53667027]

約数ペア:

[(1, 53667027), (3, 17889009), (9, 5963003), (23, 2333349), (69, 777783), (107, 501561), (207, 259261), (321, 167187), (963, 55729), (2423, 22149), (2461, 21807), (7269, 7383)]