2019293091

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1824113}}^1$

素因数の和:1824163

約数の個数: 16

約数和(自身を含む): 3064511520

約数和(自身を除く): 1045218429

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1824113, 5472339, 16417017, 49251051, 74788633, 224365899, 673097697, 2019293091]

約数ペア:

[(1, 2019293091), (3, 673097697), (9, 224365899), (27, 74788633), (41, 49251051), (123, 16417017), (369, 5472339), (1107, 1824113)]