1180974819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{83597}}^1$

素因数の和:83894

約数の個数: 16

約数和(自身を含む): 1673297568

約数和(自身を除く): 492322749

約数列:

[1, 3, 17, 51, 277, 831, 4709, 14127, 83597, 250791, 1421149, 4263447, 23156369, 69469107, 393658273, 1180974819]

約数ペア:

[(1, 1180974819), (3, 393658273), (17, 69469107), (51, 23156369), (277, 4263447), (831, 1421149), (4709, 250791), (14127, 83597)]