6675123

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 11200000

約数和(自身を除く): 4524877

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 499, 637, 1029, 1497, 1911, 3493, 4459, 6487, 10479, 13377, 19461, 24451, 45409, 73353, 136227, 171157, 317863, 513471, 953589, 2225041, 6675123]

約数ペア:

[(1, 6675123), (3, 2225041), (7, 953589), (13, 513471), (21, 317863), (39, 171157), (49, 136227), (91, 73353), (147, 45409), (273, 24451), (343, 19461), (499, 13377), (637, 10479), (1029, 6487), (1497, 4459), (1911, 3493)]