5479272189

素因数分解:

$3^3\times {\mathrm{2789}}^1\times {\mathrm{72763}}^1$

素因数の和:75561

約数の個数: 16

約数和(自身を含む): 8120462400

約数和(自身を除く): 2641190211

約数列:

[1, 3, 9, 27, 2789, 8367, 25101, 72763, 75303, 218289, 654867, 1964601, 202936007, 608808021, 1826424063, 5479272189]

約数ペア:

[(1, 5479272189), (3, 1826424063), (9, 608808021), (27, 202936007), (2789, 1964601), (8367, 654867), (25101, 218289), (72763, 75303)]