168591839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1061}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 192689280

約数和(自身を除く): 24097441

約数列:

[1, 13, 17, 221, 719, 1061, 9347, 12223, 13793, 18037, 158899, 234481, 762859, 9917167, 12968603, 168591839]

約数ペア:

[(1, 168591839), (13, 12968603), (17, 9917167), (221, 762859), (719, 234481), (1061, 158899), (9347, 18037), (12223, 13793)]