12406277247

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45444239}}^1$

素因数の和:45444262

約数の個数: 16

約数和(自身を含む): 20359019520

約数和(自身を除く): 7952742273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 45444239, 136332717, 318109673, 590775107, 954329019, 1772325321, 4135425749, 12406277247]

約数ペア:

[(1, 12406277247), (3, 4135425749), (7, 1772325321), (13, 954329019), (21, 590775107), (39, 318109673), (91, 136332717), (273, 45444239)]