208084365

素因数分解:

$3^2\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{2203}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 361015200

約数和(自身を除く): 152930835

約数列:

[1, 3, 5, 9, 15, 45, 2099, 2203, 6297, 6609, 10495, 11015, 18891, 19827, 31485, 33045, 94455, 99135, 4624097, 13872291, 23120485, 41616873, 69361455, 208084365]

約数ペア:

[(1, 208084365), (3, 69361455), (5, 41616873), (9, 23120485), (15, 13872291), (45, 4624097), (2099, 99135), (2203, 94455), (6297, 33045), (6609, 31485), (10495, 19827), (11015, 18891)]