227112957

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 342835200

約数和(自身を除く): 115722243

約数列:

[1, 3, 9, 27, 107, 127, 321, 381, 619, 963, 1143, 1857, 2889, 3429, 5571, 13589, 16713, 40767, 66233, 78613, 122301, 198699, 235839, 366903, 596097, 707517, 1788291, 2122551, 8411591, 25234773, 75704319, 227112957]

約数ペア:

[(1, 227112957), (3, 75704319), (9, 25234773), (27, 8411591), (107, 2122551), (127, 1788291), (321, 707517), (381, 596097), (619, 366903), (963, 235839), (1143, 198699), (1857, 122301), (2889, 78613), (3429, 66233), (5571, 40767), (13589, 16713)]