173173291218

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1231691}}^1$

素因数の和:1231879

約数の個数: 48

約数和(自身を含む): 383903616096

約数和(自身を除く): 210730324878

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 214, 219, 321, 438, 642, 657, 963, 1314, 1926, 7811, 15622, 23433, 46866, 70299, 140598, 1231691, 2463382, 3695073, 7390146, 11085219, 22170438, 89913443, 131790937, 179826886, 263581874, 269740329, 395372811, 539480658, 790745622, 809220987, 1186118433, 1618441974, 2372236866, 9620738401, 19241476802, 28862215203, 57724430406, 86586645609, 173173291218]

約数ペア:

[(1, 173173291218), (2, 86586645609), (3, 57724430406), (6, 28862215203), (9, 19241476802), (18, 9620738401), (73, 2372236866), (107, 1618441974), (146, 1186118433), (214, 809220987), (219, 790745622), (321, 539480658), (438, 395372811), (642, 269740329), (657, 263581874), (963, 179826886), (1314, 131790937), (1926, 89913443), (7811, 22170438), (15622, 11085219), (23433, 7390146), (46866, 3695073), (70299, 2463382), (140598, 1231691)]