227909517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{63361}}^1$

素因数の和:63484

約数の個数: 16

約数和(自身を含む): 334551360

約数和(自身を除く): 106641843

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 63361, 190083, 696971, 2090913, 6906349, 20719047, 75969839, 227909517]

約数ペア:

[(1, 227909517), (3, 75969839), (11, 20719047), (33, 6906349), (109, 2090913), (327, 696971), (1199, 190083), (3597, 63361)]