447984486

素因数分解:

$2^1\times 3^3\times {\mathrm{709}}^1\times {\mathrm{11701}}^1$

素因数の和:12421

約数の個数: 32

約数和(自身を含む): 997010400

約数和(自身を除く): 549025914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 709, 1418, 2127, 4254, 6381, 11701, 12762, 19143, 23402, 35103, 38286, 70206, 105309, 210618, 315927, 631854, 8296009, 16592018, 24888027, 49776054, 74664081, 149328162, 223992243, 447984486]

約数ペア:

[(1, 447984486), (2, 223992243), (3, 149328162), (6, 74664081), (9, 49776054), (18, 24888027), (27, 16592018), (54, 8296009), (709, 631854), (1418, 315927), (2127, 210618), (4254, 105309), (6381, 70206), (11701, 38286), (12762, 35103), (19143, 23402)]