268916087

素因数分解:

${\mathrm{11}}^2\times {\mathrm{821}}^1\times {\mathrm{2707}}^1$

素因数の和:3550

約数の個数: 12

約数和(自身を含む): 296054808

約数和(自身を除く): 27138721

約数列:

[1, 11, 121, 821, 2707, 9031, 29777, 99341, 327547, 2222447, 24446917, 268916087]

約数ペア:

[(1, 268916087), (11, 24446917), (121, 2222447), (821, 327547), (2707, 99341), (9031, 29777)]