7942713855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4027}}^1\times {\mathrm{5717}}^1$

素因数の和:9775

約数の個数: 32

約数和(自身を含む): 13266491904

約数和(自身を除く): 5323778049

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 4027, 5717, 12081, 17151, 20135, 28585, 60405, 85755, 92621, 131491, 277863, 394473, 463105, 657455, 1389315, 1972365, 23022359, 69067077, 115111795, 345335385, 529514257, 1588542771, 2647571285, 7942713855]

約数ペア:

[(1, 7942713855), (3, 2647571285), (5, 1588542771), (15, 529514257), (23, 345335385), (69, 115111795), (115, 69067077), (345, 23022359), (4027, 1972365), (5717, 1389315), (12081, 657455), (17151, 463105), (20135, 394473), (28585, 277863), (60405, 131491), (85755, 92621)]