475391697

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{6581}}^1$

素因数の和:6805

約数の個数: 24

約数和(自身を含む): 700324800

約数和(自身を除く): 224933103

約数列:

[1, 3, 11, 33, 121, 199, 363, 597, 2189, 6567, 6581, 19743, 24079, 72237, 72391, 217173, 796301, 1309619, 2388903, 3928857, 14405809, 43217427, 158463899, 475391697]

約数ペア:

[(1, 475391697), (3, 158463899), (11, 43217427), (33, 14405809), (121, 3928857), (199, 2388903), (363, 1309619), (597, 796301), (2189, 217173), (6567, 72391), (6581, 72237), (19743, 24079)]