2305794891

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{89821}}^1$

素因数の和:90066

約数の個数: 16

約数和(自身を含む): 3161734400

約数和(自身を除く): 855939509

約数列:

[1, 3, 43, 129, 199, 597, 8557, 25671, 89821, 269463, 3862303, 11586909, 17874379, 53623137, 768598297, 2305794891]

約数ペア:

[(1, 2305794891), (3, 768598297), (43, 53623137), (129, 17874379), (199, 11586909), (597, 3862303), (8557, 269463), (25671, 89821)]