127336885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{115237}}^1$

素因数の和:115272

約数の個数: 16

約数和(自身を含む): 174239856

約数和(自身を除く): 46902971

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 115237, 576185, 1498081, 1959029, 7490405, 9795145, 25467377, 127336885]

約数ペア:

[(1, 127336885), (5, 25467377), (13, 9795145), (17, 7490405), (65, 1959029), (85, 1498081), (221, 576185), (1105, 115237)]