20079893619

素因数分解:

$3^2\times {\mathrm{23}}^3\times {\mathrm{183373}}^1$

素因数の和:183448

約数の個数: 24

約数和(自身を含む): 30322724640

約数和(自身を除く): 10242831021

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 12167, 36501, 109503, 183373, 550119, 1650357, 4217579, 12652737, 37958211, 97004317, 291012951, 873038853, 2231099291, 6693297873, 20079893619]

約数ペア:

[(1, 20079893619), (3, 6693297873), (9, 2231099291), (23, 873038853), (69, 291012951), (207, 97004317), (529, 37958211), (1587, 12652737), (4761, 4217579), (12167, 1650357), (36501, 550119), (109503, 183373)]