2017130667

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1\times {\mathrm{3727}}^1$

素因数の和:4762

約数の個数: 16

約数和(自身を含む): 2705633280

約数和(自身を除く): 688502613

約数列:

[1, 3, 223, 669, 809, 2427, 3727, 11181, 180407, 541221, 831121, 2493363, 3015143, 9045429, 672376889, 2017130667]

約数ペア:

[(1, 2017130667), (3, 672376889), (223, 9045429), (669, 3015143), (809, 2493363), (2427, 831121), (3727, 541221), (11181, 180407)]