2088156681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{166799}}^1$

素因数の和:166925

約数の個数: 24

約数和(自身を含む): 3278620800

約数和(自身を除く): 1190464119

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 12519, 166799, 500397, 1501191, 2168387, 6505161, 17847493, 19515483, 53542479, 160627437, 232017409, 696052227, 2088156681]

約数ペア:

[(1, 2088156681), (3, 696052227), (9, 232017409), (13, 160627437), (39, 53542479), (107, 19515483), (117, 17847493), (321, 6505161), (963, 2168387), (1391, 1501191), (4173, 500397), (12519, 166799)]