15193039689

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{6673}}^1$

素因数の和:7366

約数の個数: 48

約数和(自身を含む): 24287807232

約数和(自身を除く): 9094767543

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 647, 1173, 1941, 3519, 5823, 6673, 10999, 14881, 20019, 32997, 44643, 60057, 98991, 113441, 133929, 153479, 252977, 340323, 460437, 758931, 1020969, 1381311, 2276793, 2609143, 4317431, 7827429, 12952293, 23482287, 38856879, 73396327, 99300913, 220188981, 297902739, 660566943, 893708217, 1688115521, 5064346563, 15193039689]

約数ペア:

[(1, 15193039689), (3, 5064346563), (9, 1688115521), (17, 893708217), (23, 660566943), (51, 297902739), (69, 220188981), (153, 99300913), (207, 73396327), (391, 38856879), (647, 23482287), (1173, 12952293), (1941, 7827429), (3519, 4317431), (5823, 2609143), (6673, 2276793), (10999, 1381311), (14881, 1020969), (20019, 758931), (32997, 460437), (44643, 340323), (60057, 252977), (98991, 153479), (113441, 133929)]