85668417

素因数分解:

$3^2\times {\mathrm{971}}^1\times {\mathrm{9803}}^1$

素因数の和:10780

約数の個数: 12

約数和(自身を含む): 123883344

約数和(自身を除く): 38214927

約数列:

[1, 3, 9, 971, 2913, 8739, 9803, 29409, 88227, 9518713, 28556139, 85668417]

約数ペア:

[(1, 85668417), (3, 28556139), (9, 9518713), (971, 88227), (2913, 29409), (8739, 9803)]