8781199839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8353}}^1\times {\mathrm{6871}}^1$

素因数の和:15247

約数の個数: 24

約数和(自身を含む): 13433632992

約数和(自身を除く): 4652433153

約数列:

[1, 3, 9, 17, 51, 153, 6871, 8353, 20613, 25059, 61839, 75177, 116807, 142001, 350421, 426003, 1051263, 1278009, 57393463, 172180389, 516541167, 975688871, 2927066613, 8781199839]

約数ペア:

[(1, 8781199839), (3, 2927066613), (9, 975688871), (17, 516541167), (51, 172180389), (153, 57393463), (6871, 1278009), (8353, 1051263), (20613, 426003), (25059, 350421), (61839, 142001), (75177, 116807)]