201102489

素因数分解:

$3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{6397}}^1$

素因数の和:6909

約数の個数: 24

約数和(自身を含む): 332696000

約数和(自身を除く): 131593511

約数列:

[1, 3, 7, 9, 21, 63, 499, 1497, 3493, 4491, 6397, 10479, 19191, 31437, 44779, 57573, 134337, 403011, 3192103, 9576309, 22344721, 28728927, 67034163, 201102489]

約数ペア:

[(1, 201102489), (3, 67034163), (7, 28728927), (9, 22344721), (21, 9576309), (63, 3192103), (499, 403011), (1497, 134337), (3493, 57573), (4491, 44779), (6397, 31437), (10479, 19191)]