145377023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{27941}}^1$

素因数の和:28006

約数の個数: 12

約数和(自身を含む): 163516584

約数和(自身を除く): 18139561

約数列:

[1, 11, 43, 121, 473, 5203, 27941, 307351, 1201463, 3380861, 13216093, 145377023]

約数ペア:

[(1, 145377023), (11, 13216093), (43, 3380861), (121, 1201463), (473, 307351), (5203, 27941)]