9261243

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{20177}}^1$

素因数の和:20203

約数の個数: 16

約数和(自身を含む): 14528160

約数和(自身を除く): 5266917

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 20177, 60531, 181593, 343009, 544779, 1029027, 3087081, 9261243]

約数ペア:

[(1, 9261243), (3, 3087081), (9, 1029027), (17, 544779), (27, 343009), (51, 181593), (153, 60531), (459, 20177)]