121043931

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{5437}}^1$

素因数の和:5662

約数の個数: 16

約数和(自身を含む): 166272288

約数和(自身を除く): 45228357

約数列:

[1, 3, 41, 123, 181, 543, 5437, 7421, 16311, 22263, 222917, 668751, 984097, 2952291, 40347977, 121043931]

約数ペア:

[(1, 121043931), (3, 40347977), (41, 2952291), (123, 984097), (181, 668751), (543, 222917), (5437, 22263), (7421, 16311)]