16673703

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 22671360

約数和(自身を除く): 5997657

約数列:

[1, 3, 107, 127, 321, 381, 409, 1227, 13589, 40767, 43763, 51943, 131289, 155829, 5557901, 16673703]

約数ペア:

[(1, 16673703), (3, 5557901), (107, 155829), (127, 131289), (321, 51943), (381, 43763), (409, 40767), (1227, 13589)]