137974229

素因数分解:

${\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1208

約数の個数: 12

約数和(自身を含む): 143383392

約数和(自身を除く): 5409163

約数列:

[1, 43, 71, 1051, 1849, 3053, 45193, 74621, 131279, 1943299, 3208703, 137974229]

約数ペア:

[(1, 137974229), (43, 3208703), (71, 1943299), (1051, 131279), (1849, 74621), (3053, 45193)]