144880021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2903}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 170755200

約数和(自身を除く): 25875179

約数列:

[1, 11, 13, 143, 349, 2903, 3839, 4537, 31933, 37739, 49907, 415129, 1013147, 11144617, 13170911, 144880021]

約数ペア:

[(1, 144880021), (11, 13170911), (13, 11144617), (143, 1013147), (349, 415129), (2903, 49907), (3839, 37739), (4537, 31933)]