52878357

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36493}}^1$

素因数の和:36529

約数の個数: 24

約数和(自身を含む): 91089024

約数和(自身を除く): 38210667

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 36493, 109479, 255451, 328437, 766353, 839339, 2299059, 2518017, 5875373, 7554051, 17626119, 52878357]

約数ペア:

[(1, 52878357), (3, 17626119), (7, 7554051), (9, 5875373), (21, 2518017), (23, 2299059), (63, 839339), (69, 766353), (161, 328437), (207, 255451), (483, 109479), (1449, 36493)]