201751749

素因数分解:

$3^3\times {\mathrm{1559}}^1\times {\mathrm{4793}}^1$

素因数の和:6361

約数の個数: 16

約数和(自身を含む): 299145600

約数和(自身を除く): 97393851

約数列:

[1, 3, 9, 27, 1559, 4677, 4793, 14031, 14379, 42093, 43137, 129411, 7472287, 22416861, 67250583, 201751749]

約数ペア:

[(1, 201751749), (3, 67250583), (9, 22416861), (27, 7472287), (1559, 129411), (4677, 43137), (4793, 42093), (14031, 14379)]