25922804517

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{175811}}^1$

素因数の和:175990

約数の個数: 32

約数和(自身を含む): 39606927360

約数和(自身を除く): 13684122843

約数列:

[1, 3, 9, 27, 43, 127, 129, 381, 387, 1143, 1161, 3429, 5461, 16383, 49149, 147447, 175811, 527433, 1582299, 4746897, 7559873, 22327997, 22679619, 66983991, 68038857, 200951973, 204116571, 602855919, 960103871, 2880311613, 8640934839, 25922804517]

約数ペア:

[(1, 25922804517), (3, 8640934839), (9, 2880311613), (27, 960103871), (43, 602855919), (127, 204116571), (129, 200951973), (381, 68038857), (387, 66983991), (1143, 22679619), (1161, 22327997), (3429, 7559873), (5461, 4746897), (16383, 1582299), (49149, 527433), (147447, 175811)]