201899157

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{232871}}^1$

素因数の和:232908

約数の個数: 12

約数和(自身を含む): 285966816

約数和(自身を除く): 84067659

約数列:

[1, 3, 17, 51, 289, 867, 232871, 698613, 3958807, 11876421, 67299719, 201899157]

約数ペア:

[(1, 201899157), (3, 67299719), (17, 11876421), (51, 3958807), (289, 698613), (867, 232871)]