146724479

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{3359}}^1$

素因数の和:3419

約数の個数: 18

約数和(自身を含む): 170261280

約数和(自身を除く): 23536801

約数列:

[1, 11, 19, 121, 209, 361, 2299, 3359, 3971, 36949, 43681, 63821, 406439, 702031, 1212599, 7722341, 13338589, 146724479]

約数ペア:

[(1, 146724479), (11, 13338589), (19, 7722341), (121, 1212599), (209, 702031), (361, 406439), (2299, 63821), (3359, 43681), (3971, 36949)]