1124641503

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{261971}}^1$

素因数の和:262036

約数の個数: 20

約数和(自身を含む): 1711725048

約数和(自身を除く): 587083545

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 261971, 785913, 2357739, 7073217, 13884463, 21219651, 41653389, 124960167, 374880501, 1124641503]

約数ペア:

[(1, 1124641503), (3, 374880501), (9, 124960167), (27, 41653389), (53, 21219651), (81, 13884463), (159, 7073217), (477, 2357739), (1431, 785913), (4293, 261971)]