20062912491

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43710049}}^1$

素因数の和:43710075

約数の個数: 16

約数和(自身を含む): 31471236000

約数和(自身を除く): 11408323509

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 43710049, 131130147, 393390441, 743070833, 1180171323, 2229212499, 6687637497, 20062912491]

約数ペア:

[(1, 20062912491), (3, 6687637497), (9, 2229212499), (17, 1180171323), (27, 743070833), (51, 393390441), (153, 131130147), (459, 43710049)]