268366970259

素因数分解:

$3^3\times {\mathrm{109903}}^1\times {\mathrm{90439}}^1$

素因数の和:200351

約数の個数: 16

約数和(自身を含む): 397588710400

約数和(自身を除く): 129221740141

約数列:

[1, 3, 9, 27, 90439, 109903, 271317, 329709, 813951, 989127, 2441853, 2967381, 9939517417, 29818552251, 89455656753, 268366970259]

約数ペア:

[(1, 268366970259), (3, 89455656753), (9, 29818552251), (27, 9939517417), (90439, 2967381), (109903, 2441853), (271317, 989127), (329709, 813951)]