55542447

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1499}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 84240000

約数和(自身を除く): 28697553

約数列:

[1, 3, 9, 23, 69, 179, 207, 537, 1499, 1611, 4117, 4497, 12351, 13491, 34477, 37053, 103431, 268321, 310293, 804963, 2414889, 6171383, 18514149, 55542447]

約数ペア:

[(1, 55542447), (3, 18514149), (9, 6171383), (23, 2414889), (69, 804963), (179, 310293), (207, 268321), (537, 103431), (1499, 37053), (1611, 34477), (4117, 13491), (4497, 12351)]