45261327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20639}}^1$

素因数の和:20702

約数の個数: 16

約数和(自身を含む): 65387520

約数和(自身を除く): 20126193

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 20639, 61917, 350863, 887477, 1052589, 2662431, 15087109, 45261327]

約数ペア:

[(1, 45261327), (3, 15087109), (17, 2662431), (43, 1052589), (51, 887477), (129, 350863), (731, 61917), (2193, 20639)]