20454773169069

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{1753}}^1\times {\mathrm{3964811}}^1$

素因数の和:3966682

約数の個数: 32

約数和(自身を含む): 30598833091200

約数和(自身を除く): 10144059922131

約数列:

[1, 3, 9, 27, 109, 327, 981, 1753, 2943, 5259, 15777, 47331, 191077, 573231, 1719693, 3964811, 5159079, 11894433, 35683299, 107049897, 432164399, 1296493197, 3889479591, 6950313683, 11668438773, 20850941049, 62552823147, 187658469441, 757584191447, 2272752574341, 6818257723023, 20454773169069]

約数ペア:

[(1, 20454773169069), (3, 6818257723023), (9, 2272752574341), (27, 757584191447), (109, 187658469441), (327, 62552823147), (981, 20850941049), (1753, 11668438773), (2943, 6950313683), (5259, 3889479591), (15777, 1296493197), (47331, 432164399), (191077, 107049897), (573231, 35683299), (1719693, 11894433), (3964811, 5159079)]