19192167

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41813}}^1$

素因数の和:41839

約数の個数: 16

約数和(自身を含む): 30106080

約数和(自身を除く): 10913913

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 41813, 125439, 376317, 710821, 1128951, 2132463, 6397389, 19192167]

約数ペア:

[(1, 19192167), (3, 6397389), (9, 2132463), (17, 1128951), (27, 710821), (51, 376317), (153, 125439), (459, 41813)]