487493463

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{4523}}^1$

素因数の和:5534

約数の個数: 16

約数和(自身を含む): 668393856

約数和(自身を除く): 180900393

約数列:

[1, 3, 37, 111, 971, 2913, 4523, 13569, 35927, 107781, 167351, 502053, 4391833, 13175499, 162497821, 487493463]

約数ペア:

[(1, 487493463), (3, 162497821), (37, 13175499), (111, 4391833), (971, 502053), (2913, 167351), (4523, 107781), (13569, 35927)]