22054947

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 29970432

約数和(自身を除く): 7915485

約数列:

[1, 3, 107, 127, 321, 381, 541, 1623, 13589, 40767, 57887, 68707, 173661, 206121, 7351649, 22054947]

約数ペア:

[(1, 22054947), (3, 7351649), (107, 206121), (127, 173661), (321, 68707), (381, 57887), (541, 40767), (1623, 13589)]