137479767

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{673}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 185215200

約数和(自身を除く): 47735433

約数列:

[1, 3, 149, 447, 457, 673, 1371, 2019, 68093, 100277, 204279, 300831, 307561, 922683, 45826589, 137479767]

約数ペア:

[(1, 137479767), (3, 45826589), (149, 922683), (447, 307561), (457, 300831), (673, 204279), (1371, 100277), (2019, 68093)]