210849669

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{411013}}^1$

素因数の和:411041

約数の個数: 16

約数和(自身を含む): 328811200

約数和(自身を除く): 117961531

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 411013, 1233039, 3699117, 7809247, 11097351, 23427741, 70283223, 210849669]

約数ペア:

[(1, 210849669), (3, 70283223), (9, 23427741), (19, 11097351), (27, 7809247), (57, 3699117), (171, 1233039), (513, 411013)]