7494809067

素因数分解:

$3^4\times {\mathrm{3041}}^1\times {\mathrm{30427}}^1$

素因数の和:33480

約数の個数: 20

約数和(自身を含む): 11199999096

約数和(自身を除く): 3705190029

約数列:

[1, 3, 9, 27, 81, 3041, 9123, 27369, 30427, 82107, 91281, 246321, 273843, 821529, 2464587, 92528507, 277585521, 832756563, 2498269689, 7494809067]

約数ペア:

[(1, 7494809067), (3, 2498269689), (9, 832756563), (27, 277585521), (81, 92528507), (3041, 2464587), (9123, 821529), (27369, 273843), (30427, 246321), (82107, 91281)]