87442849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17203}}^1$

素因数の和:17256

約数の個数: 16

約数和(自身を含む): 104049792

約数和(自身を除く): 16606943

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 17203, 223639, 292451, 395669, 3801863, 5143697, 6726373, 87442849]

約数ペア:

[(1, 87442849), (13, 6726373), (17, 5143697), (23, 3801863), (221, 395669), (299, 292451), (391, 223639), (5083, 17203)]