81715935737

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{265271}}^1$

素因数の和:265844

約数の個数: 16

約数和(自身を含む): 88961617920

約数和(自身を除く): 7245682183

約数列:

[1, 19, 31, 523, 589, 9937, 16213, 265271, 308047, 5040149, 8223401, 138736733, 156244619, 2635997927, 4300838723, 81715935737]

約数ペア:

[(1, 81715935737), (19, 4300838723), (31, 2635997927), (523, 156244619), (589, 138736733), (9937, 8223401), (16213, 5040149), (265271, 308047)]