39826869

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 61793280

約数和(自身を除く): 21966411

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 1787, 5361, 7429, 22287, 30379, 33953, 41101, 91137, 101859, 123303, 577201, 698717, 780919, 1731603, 2096151, 2342757, 13275623, 39826869]

約数ペア:

[(1, 39826869), (3, 13275623), (17, 2342757), (19, 2096151), (23, 1731603), (51, 780919), (57, 698717), (69, 577201), (323, 123303), (391, 101859), (437, 91137), (969, 41101), (1173, 33953), (1311, 30379), (1787, 22287), (5361, 7429)]