1233627

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 1719168

約数和(自身を除く): 485541

約数列:

[1, 3, 43, 73, 129, 131, 219, 393, 3139, 5633, 9417, 9563, 16899, 28689, 411209, 1233627]

約数ペア:

[(1, 1233627), (3, 411209), (43, 28689), (73, 16899), (129, 9563), (131, 9417), (219, 5633), (393, 3139)]