71263293

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1511}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 96768000

約数和(自身を除く): 25504707

約数列:

[1, 3, 79, 199, 237, 597, 1511, 4533, 15721, 47163, 119369, 300689, 358107, 902067, 23754431, 71263293]

約数ペア:

[(1, 71263293), (3, 23754431), (79, 902067), (199, 358107), (237, 300689), (597, 119369), (1511, 47163), (4533, 15721)]