1994433

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 3083136

約数和(自身を除く): 1088703

約数列:

[1, 3, 7, 21, 73, 219, 511, 1301, 1533, 3903, 9107, 27321, 94973, 284919, 664811, 1994433]

約数ペア:

[(1, 1994433), (3, 664811), (7, 284919), (21, 94973), (73, 27321), (219, 9107), (511, 3903), (1301, 1533)]