235470291489

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{513007171}}^1$

素因数の和:513007197

約数の個数: 16

約数和(自身を含む): 369365163840

約数和(自身を除く): 133894872351

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 513007171, 1539021513, 4617064539, 8721121907, 13851193617, 26163365721, 78490097163, 235470291489]

約数ペア:

[(1, 235470291489), (3, 78490097163), (9, 26163365721), (17, 13851193617), (27, 8721121907), (51, 4617064539), (153, 1539021513), (459, 513007171)]