427139298909

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{107133007}}^1$

素因数の和:107133456

約数の個数: 12

約数和(自身を含む): 618371722176

約数和(自身を除く): 191232423267

約数列:

[1, 3, 9, 443, 1329, 3987, 107133007, 321399021, 964197063, 47459922101, 142379766303, 427139298909]

約数ペア:

[(1, 427139298909), (3, 142379766303), (9, 47459922101), (443, 964197063), (1329, 321399021), (3987, 107133007)]