66130731

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{432227}}^1$

素因数の和:432250

約数の個数: 12

約数和(自身を含む): 101141352

約数和(自身を除く): 35010621

約数列:

[1, 3, 9, 17, 51, 153, 432227, 1296681, 3890043, 7347859, 22043577, 66130731]

約数ペア:

[(1, 66130731), (3, 22043577), (9, 7347859), (17, 3890043), (51, 1296681), (153, 432227)]