40767293

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13327}}^1$

素因数の和:13376

約数の個数: 16

約数和(自身を含む): 51179520

約数和(自身を除く): 10412227

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 13327, 93289, 253213, 306521, 1772491, 2145647, 5823899, 40767293]

約数ペア:

[(1, 40767293), (7, 5823899), (19, 2145647), (23, 1772491), (133, 306521), (161, 253213), (437, 93289), (3059, 13327)]