23221269

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{50591}}^1$

素因数の和:50617

約数の個数: 16

約数和(自身を含む): 36426240

約数和(自身を除く): 13204971

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 50591, 151773, 455319, 860047, 1365957, 2580141, 7740423, 23221269]

約数ペア:

[(1, 23221269), (3, 7740423), (9, 2580141), (17, 1365957), (27, 860047), (51, 455319), (153, 151773), (459, 50591)]