343832409

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^2\times {\mathrm{107}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 515835216

約数和(自身を除く): 172002807

約数列:

[1, 3, 9, 67, 73, 107, 201, 219, 321, 603, 657, 963, 4891, 5329, 7169, 7811, 14673, 15987, 21507, 23433, 44019, 47961, 64521, 70299, 357043, 523337, 570203, 1071129, 1570011, 1710609, 3213387, 4710033, 5131827, 38203601, 114610803, 343832409]

約数ペア:

[(1, 343832409), (3, 114610803), (9, 38203601), (67, 5131827), (73, 4710033), (107, 3213387), (201, 1710609), (219, 1570011), (321, 1071129), (603, 570203), (657, 523337), (963, 357043), (4891, 70299), (5329, 64521), (7169, 47961), (7811, 44019), (14673, 23433), (15987, 21507)]