127600257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{1621}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 179328320

約数和(自身を除く): 51728063

約数列:

[1, 3, 19, 57, 1381, 1621, 4143, 4863, 26239, 30799, 78717, 92397, 2238601, 6715803, 42533419, 127600257]

約数ペア:

[(1, 127600257), (3, 42533419), (19, 6715803), (57, 2238601), (1381, 92397), (1621, 78717), (4143, 30799), (4863, 26239)]