20137067145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34422337}}^1$

素因数の和:34422361

約数の個数: 24

約数和(自身を含む): 37589193096

約数和(自身を除く): 17452125951

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 34422337, 103267011, 172111685, 309801033, 447490381, 516335055, 1342471143, 1549005165, 2237451905, 4027413429, 6712355715, 20137067145]

約数ペア:

[(1, 20137067145), (3, 6712355715), (5, 4027413429), (9, 2237451905), (13, 1549005165), (15, 1342471143), (39, 516335055), (45, 447490381), (65, 309801033), (117, 172111685), (195, 103267011), (585, 34422337)]