20133166081

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{125050721}}^1$

素因数の和:125050751

約数の個数: 8

約数和(自身を含む): 24009738624

約数和(自身を除く): 3876572543

約数列:

[1, 7, 23, 161, 125050721, 875355047, 2876166583, 20133166081]

約数ペア:

[(1, 20133166081), (7, 2876166583), (23, 875355047), (161, 125050721)]