210318542913

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{5159039}}^1$

素因数の和:5159276

約数の個数: 16

約数和(自身を含む): 285274275840

約数和(自身を除く): 74955732927

約数列:

[1, 3, 107, 127, 321, 381, 13589, 40767, 5159039, 15477117, 552017173, 655197953, 1656051519, 1965593859, 70106180971, 210318542913]

約数ペア:

[(1, 210318542913), (3, 70106180971), (107, 1965593859), (127, 1656051519), (321, 655197953), (381, 552017173), (13589, 15477117), (40767, 5159039)]