80821413027

素因数分解:

$3^2\times {\mathrm{1039}}^1\times {\mathrm{8643077}}^1$

素因数の和:8644122

約数の個数: 12

約数和(自身を含む): 116854414560

約数和(自身を除く): 36033001533

約数列:

[1, 3, 9, 1039, 3117, 9351, 8643077, 25929231, 77787693, 8980157003, 26940471009, 80821413027]

約数ペア:

[(1, 80821413027), (3, 26940471009), (9, 8980157003), (1039, 77787693), (3117, 25929231), (9351, 8643077)]