2169073209

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{250963}}^1$

素因数の和:251076

約数の個数: 16

約数和(自身を含む): 3003537152

約数和(自身を除く): 834463943

約数列:

[1, 3, 43, 67, 129, 201, 2881, 8643, 250963, 752889, 10791409, 16814521, 32374227, 50443563, 723024403, 2169073209]

約数ペア:

[(1, 2169073209), (3, 723024403), (43, 50443563), (67, 32374227), (129, 16814521), (201, 10791409), (2881, 752889), (8643, 250963)]