229018509

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{55439}}^1$

素因数の和:55471

約数の個数: 24

約数和(自身を含む): 363242880

約数和(自身を除く): 134224371

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 55439, 166317, 498951, 942463, 1496853, 2827389, 4490559, 8482167, 13471677, 25446501, 76339503, 229018509]

約数ペア:

[(1, 229018509), (3, 76339503), (9, 25446501), (17, 13471677), (27, 8482167), (51, 4490559), (81, 2827389), (153, 1496853), (243, 942463), (459, 498951), (1377, 166317), (4131, 55439)]