133520226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{1789}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 305531520

約数和(自身を除く): 172011294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1777, 1789, 3554, 3578, 5331, 5367, 10662, 10734, 12439, 12523, 24878, 25046, 37317, 37569, 74634, 75138, 3179053, 6358106, 9537159, 19074318, 22253371, 44506742, 66760113, 133520226]

約数ペア:

[(1, 133520226), (2, 66760113), (3, 44506742), (6, 22253371), (7, 19074318), (14, 9537159), (21, 6358106), (42, 3179053), (1777, 75138), (1789, 74634), (3554, 37569), (3578, 37317), (5331, 25046), (5367, 24878), (10662, 12523), (10734, 12439)]