876175029

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{247717}}^1$

素因数の和:247857

約数の個数: 16

約数和(自身を含む): 1307951040

約数和(自身を除く): 431776011

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 247717, 743151, 2229453, 6688359, 32450927, 97352781, 292058343, 876175029]

約数ペア:

[(1, 876175029), (3, 292058343), (9, 97352781), (27, 32450927), (131, 6688359), (393, 2229453), (1179, 743151), (3537, 247717)]