38841963

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5261}}^1$

素因数の和:5394

約数の個数: 16

約数和(自身を含む): 54556416

約数和(自身を除く): 15714453

約数列:

[1, 3, 23, 69, 107, 321, 2461, 5261, 7383, 15783, 121003, 363009, 562927, 1688781, 12947321, 38841963]

約数ペア:

[(1, 38841963), (3, 12947321), (23, 1688781), (69, 562927), (107, 363009), (321, 121003), (2461, 15783), (5261, 7383)]