28093197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50077}}^1$

素因数の和:50108

約数の個数: 16

約数和(自身を含む): 43267392

約数和(自身を除く): 15174195

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 50077, 150231, 550847, 851309, 1652541, 2553927, 9364399, 28093197]

約数ペア:

[(1, 28093197), (3, 9364399), (11, 2553927), (17, 1652541), (33, 851309), (51, 550847), (187, 150231), (561, 50077)]