243352187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{42641}}^1$

素因数の和:43093

約数の個数: 8

約数和(自身を含む): 262674720

約数和(自身を除く): 19322533

約数列:

[1, 13, 439, 5707, 42641, 554333, 18719399, 243352187]

約数ペア:

[(1, 243352187), (13, 18719399), (439, 554333), (5707, 42641)]