66327909

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 90021888

約数和(自身を除く): 23693979

約数列:

[1, 3, 107, 127, 321, 381, 1627, 4881, 13589, 40767, 174089, 206629, 522267, 619887, 22109303, 66327909]

約数ペア:

[(1, 66327909), (3, 22109303), (107, 619887), (127, 522267), (321, 206629), (381, 174089), (1627, 40767), (4881, 13589)]