216084063

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 319580352

約数和(自身を除く): 103496289

約数列:

[1, 3, 13, 39, 41, 123, 337, 401, 533, 1011, 1203, 1599, 4381, 5213, 13143, 13817, 15639, 16441, 41451, 49323, 135137, 179621, 213733, 405411, 538863, 641199, 1756781, 5270343, 5540617, 16621851, 72028021, 216084063]

約数ペア:

[(1, 216084063), (3, 72028021), (13, 16621851), (39, 5540617), (41, 5270343), (123, 1756781), (337, 641199), (401, 538863), (533, 405411), (1011, 213733), (1203, 179621), (1599, 135137), (4381, 49323), (5213, 41451), (13143, 16441), (13817, 15639)]