20150117053

素因数分解:

${\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1311259}}^1$

素因数の和:1311408

約数の個数: 12

約数和(自身を含む): 22322890240

約数和(自身を除く): 2172773187

約数列:

[1, 11, 121, 127, 1397, 15367, 1311259, 14423849, 158662339, 166529893, 1831828823, 20150117053]

約数ペア:

[(1, 20150117053), (11, 1831828823), (121, 166529893), (127, 158662339), (1397, 14423849), (15367, 1311259)]