23409459

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{51001}}^1$

素因数の和:51027

約数の個数: 16

約数和(自身を含む): 36721440

約数和(自身を除く): 13311981

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 51001, 153003, 459009, 867017, 1377027, 2601051, 7803153, 23409459]

約数ペア:

[(1, 23409459), (3, 7803153), (9, 2601051), (17, 1377027), (27, 867017), (51, 459009), (153, 153003), (459, 51001)]