27329037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 39806976

約数和(自身を除く): 12477939

約数列:

[1, 3, 23, 43, 61, 69, 129, 151, 183, 453, 989, 1403, 2623, 2967, 3473, 4209, 6493, 7869, 9211, 10419, 19479, 27633, 60329, 149339, 180987, 211853, 396073, 448017, 635559, 1188219, 9109679, 27329037]

約数ペア:

[(1, 27329037), (3, 9109679), (23, 1188219), (43, 635559), (61, 448017), (69, 396073), (129, 211853), (151, 180987), (183, 149339), (453, 60329), (989, 27633), (1403, 19479), (2623, 10419), (2967, 9211), (3473, 7869), (4209, 6493)]