81330294

素因数分解:

$2^1\times 3^1\times {\mathrm{2287}}^1\times {\mathrm{5927}}^1$

素因数の和:8219

約数の個数: 16

約数和(自身を含む): 162759168

約数和(自身を除く): 81428874

約数列:

[1, 2, 3, 6, 2287, 4574, 5927, 6861, 11854, 13722, 17781, 35562, 13555049, 27110098, 40665147, 81330294]

約数ペア:

[(1, 81330294), (2, 40665147), (3, 27110098), (6, 13555049), (2287, 35562), (4574, 17781), (5927, 13722), (6861, 11854)]