203465361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{30983}}^1$

素因数の和:31196

約数の個数: 16

約数和(自身を含む): 297446400

約数和(自身を除く): 93981039

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 30983, 92949, 340813, 1022439, 6165617, 18496851, 67821787, 203465361]

約数ペア:

[(1, 203465361), (3, 67821787), (11, 18496851), (33, 6165617), (199, 1022439), (597, 340813), (2189, 92949), (6567, 30983)]