713018557431

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{7459}}^1\times {\mathrm{247007}}^1$

素因数の和:254515

約数の個数: 24

約数和(自身を含む): 1054012776960

約数和(自身を除く): 340994219529

約数列:

[1, 3, 9, 43, 129, 387, 7459, 22377, 67131, 247007, 320737, 741021, 962211, 2223063, 2886633, 10621301, 31863903, 95591709, 1842425213, 5527275639, 16581826917, 79224284159, 237672852477, 713018557431]

約数ペア:

[(1, 713018557431), (3, 237672852477), (9, 79224284159), (43, 16581826917), (129, 5527275639), (387, 1842425213), (7459, 95591709), (22377, 31863903), (67131, 10621301), (247007, 2886633), (320737, 2223063), (741021, 962211)]