66127443

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 89255040

約数和(自身を除く): 23127597

約数列:

[1, 3, 139, 347, 417, 457, 1041, 1371, 48233, 63523, 144699, 158579, 190569, 475737, 22042481, 66127443]

約数ペア:

[(1, 66127443), (3, 22042481), (139, 475737), (347, 190569), (417, 158579), (457, 144699), (1041, 63523), (1371, 48233)]