20191034763

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{9386813}}^1$

素因数の和:9387058

約数の個数: 12

約数和(自身を含む): 29286859680

約数和(自身を除く): 9095824917

約数列:

[1, 3, 9, 239, 717, 2151, 9386813, 28160439, 84481317, 2243448307, 6730344921, 20191034763]

約数ペア:

[(1, 20191034763), (3, 6730344921), (9, 2243448307), (239, 84481317), (717, 28160439), (2151, 9386813)]