71370013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3643}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 84482496

約数和(自身を除く): 13112483

約数列:

[1, 11, 13, 137, 143, 1507, 1781, 3643, 19591, 40073, 47359, 499091, 520949, 5490001, 6488183, 71370013]

約数ペア:

[(1, 71370013), (11, 6488183), (13, 5490001), (137, 520949), (143, 499091), (1507, 47359), (1781, 40073), (3643, 19591)]