1885149

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 3249792

約数和(自身を除く): 1364643

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1301, 1449, 3903, 9107, 11709, 27321, 29923, 81963, 89769, 209461, 269307, 628383, 1885149]

約数ペア:

[(1, 1885149), (3, 628383), (7, 269307), (9, 209461), (21, 89769), (23, 81963), (63, 29923), (69, 27321), (161, 11709), (207, 9107), (483, 3903), (1301, 1449)]