56630991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{11243}}^1$

素因数の和:11342

約数の個数: 16

約数和(自身を含む): 79877376

約数和(自身を除く): 23246385

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 11243, 33729, 258589, 775767, 820739, 2462217, 18876997, 56630991]

約数ペア:

[(1, 56630991), (3, 18876997), (23, 2462217), (69, 820739), (73, 775767), (219, 258589), (1679, 33729), (5037, 11243)]