1285161494401

素因数分解:

${\mathrm{47}}^2\times {\mathrm{1487}}^1\times {\mathrm{391247}}^1$

素因数の和:392828

約数の個数: 12

約数和(自身を含む): 1313973543168

約数和(自身を除く): 28812048767

約数列:

[1, 47, 1487, 2209, 69889, 391247, 3284783, 18388609, 581784289, 864264623, 27343861583, 1285161494401]

約数ペア:

[(1, 1285161494401), (47, 27343861583), (1487, 864264623), (2209, 581784289), (69889, 18388609), (391247, 3284783)]