33939027

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 52695360

約数和(自身を除く): 18756333

約数列:

[1, 3, 9, 27, 37, 53, 111, 159, 333, 477, 641, 999, 1431, 1923, 1961, 5769, 5883, 17307, 17649, 23717, 33973, 52947, 71151, 101919, 213453, 305757, 640359, 917271, 1257001, 3771003, 11313009, 33939027]

約数ペア:

[(1, 33939027), (3, 11313009), (9, 3771003), (27, 1257001), (37, 917271), (53, 640359), (111, 305757), (159, 213453), (333, 101919), (477, 71151), (641, 52947), (999, 33973), (1431, 23717), (1923, 17649), (1961, 17307), (5769, 5883)]