205667439

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{2017}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 281389920

約数和(自身を除く): 75722481

約数列:

[1, 3, 41, 123, 829, 2017, 2487, 6051, 33989, 82697, 101967, 248091, 1672093, 5016279, 68555813, 205667439]

約数ペア:

[(1, 205667439), (3, 68555813), (41, 5016279), (123, 1672093), (829, 248091), (2017, 101967), (2487, 82697), (6051, 33989)]