28498749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1583}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 40372992

約数和(自身を除く): 11874243

約数列:

[1, 3, 17, 51, 353, 1059, 1583, 4749, 6001, 18003, 26911, 80733, 558799, 1676397, 9499583, 28498749]

約数ペア:

[(1, 28498749), (3, 9499583), (17, 1676397), (51, 558799), (353, 80733), (1059, 26911), (1583, 18003), (4749, 6001)]