121754113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1259}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 135051840

約数和(自身を除く): 13297727

約数列:

[1, 13, 43, 173, 559, 1259, 2249, 7439, 16367, 54137, 96707, 217807, 703781, 2831491, 9365701, 121754113]

約数ペア:

[(1, 121754113), (13, 9365701), (43, 2831491), (173, 703781), (559, 217807), (1259, 96707), (2249, 54137), (7439, 16367)]