339931383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239557}}^1$

素因数の和:239614

約数の個数: 16

約数和(自身を含む): 505946496

約数和(自身を除く): 166015113

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 239557, 718671, 2635127, 7905381, 10300951, 30902853, 113310461, 339931383]

約数ペア:

[(1, 339931383), (3, 113310461), (11, 30902853), (33, 10300951), (43, 7905381), (129, 2635127), (473, 718671), (1419, 239557)]