1384328259

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 2071967040

約数和(自身を除く): 687638781

約数列:

[1, 3, 9, 27, 197, 233, 591, 699, 1117, 1773, 2097, 3351, 5319, 6291, 10053, 30159, 45901, 137703, 220049, 260261, 413109, 660147, 780783, 1239327, 1980441, 2342349, 5941323, 7027047, 51271417, 153814251, 461442753, 1384328259]

約数ペア:

[(1, 1384328259), (3, 461442753), (9, 153814251), (27, 51271417), (197, 7027047), (233, 5941323), (591, 2342349), (699, 1980441), (1117, 1239327), (1773, 780783), (2097, 660147), (3351, 413109), (5319, 260261), (6291, 220049), (10053, 137703), (30159, 45901)]