1287066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19501}}^1$

素因数の和:19517

約数の個数: 16

約数和(自身を含む): 2808288

約数和(自身を除く): 1521222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 19501, 39002, 58503, 117006, 214511, 429022, 643533, 1287066]

約数ペア:

[(1, 1287066), (2, 643533), (3, 429022), (6, 214511), (11, 117006), (22, 58503), (33, 39002), (66, 19501)]