330304851

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3251}}^1$

素因数の和:3384

約数の個数: 32

約数和(自身を含む): 505751040

約数和(自身を除く): 175446189

約数列:

[1, 3, 9, 27, 53, 71, 159, 213, 477, 639, 1431, 1917, 3251, 3763, 9753, 11289, 29259, 33867, 87777, 101601, 172303, 230821, 516909, 692463, 1550727, 2077389, 4652181, 6232167, 12233513, 36700539, 110101617, 330304851]

約数ペア:

[(1, 330304851), (3, 110101617), (9, 36700539), (27, 12233513), (53, 6232167), (71, 4652181), (159, 2077389), (213, 1550727), (477, 692463), (639, 516909), (1431, 230821), (1917, 172303), (3251, 101601), (3763, 87777), (9753, 33867), (11289, 29259)]