75540809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4493}}^1$

素因数の和:4576

約数の個数: 16

約数和(自身を含む): 85421952

約数和(自身を除く): 9881143

約数列:

[1, 17, 23, 43, 391, 731, 989, 4493, 16813, 76381, 103339, 193199, 1756763, 3284383, 4443577, 75540809]

約数ペア:

[(1, 75540809), (17, 4443577), (23, 3284383), (43, 1756763), (391, 193199), (731, 103339), (989, 76381), (4493, 16813)]