5451729

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 7526400

約数和(自身を除く): 2074671

約数列:

[1, 3, 41, 123, 127, 349, 381, 1047, 5207, 14309, 15621, 42927, 44323, 132969, 1817243, 5451729]

約数ペア:

[(1, 5451729), (3, 1817243), (41, 132969), (123, 44323), (127, 42927), (349, 15621), (381, 14309), (1047, 5207)]