71102109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107243}}^1$

素因数の和:107276

約数の個数: 16

約数和(自身を含む): 108101952

約数和(自身を除く): 36999843

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 107243, 321729, 1394159, 1823131, 4182477, 5469393, 23700703, 71102109]

約数ペア:

[(1, 71102109), (3, 23700703), (13, 5469393), (17, 4182477), (39, 1823131), (51, 1394159), (221, 321729), (663, 107243)]