91440243

素因数分解:

$3^2\times {\mathrm{653}}^1\times {\mathrm{15559}}^1$

素因数の和:16218

約数の個数: 12

約数和(自身を含む): 132291120

約数和(自身を除く): 40850877

約数列:

[1, 3, 9, 653, 1959, 5877, 15559, 46677, 140031, 10160027, 30480081, 91440243]

約数ペア:

[(1, 91440243), (3, 30480081), (9, 10160027), (653, 140031), (1959, 46677), (5877, 15559)]