539631729

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6397}}^1$

素因数の和:6526

約数の個数: 48

約数和(自身を含む): 968810752

約数和(自身を除く): 429179023

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 103, 117, 273, 309, 721, 819, 927, 1339, 2163, 4017, 6397, 6489, 9373, 12051, 19191, 28119, 44779, 57573, 83161, 84357, 134337, 249483, 403011, 582127, 658891, 748449, 1746381, 1976673, 4612237, 5239143, 5930019, 8565583, 13836711, 25696749, 41510133, 59959081, 77090247, 179877243, 539631729]

約数ペア:

[(1, 539631729), (3, 179877243), (7, 77090247), (9, 59959081), (13, 41510133), (21, 25696749), (39, 13836711), (63, 8565583), (91, 5930019), (103, 5239143), (117, 4612237), (273, 1976673), (309, 1746381), (721, 748449), (819, 658891), (927, 582127), (1339, 403011), (2163, 249483), (4017, 134337), (6397, 84357), (6489, 83161), (9373, 57573), (12051, 44779), (19191, 28119)]