2981413011

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{73133}}^1$

素因数の和:73370

約数の個数: 16

約数和(自身を含む): 4044017664

約数和(自身を除く): 1062604653

約数列:

[1, 3, 107, 127, 321, 381, 13589, 40767, 73133, 219399, 7825231, 9287891, 23475693, 27863673, 993804337, 2981413011]

約数ペア:

[(1, 2981413011), (3, 993804337), (107, 27863673), (127, 23475693), (321, 9287891), (381, 7825231), (13589, 219399), (40767, 73133)]