126315897

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{4391}}^1$

素因数の和:4660

約数の個数: 16

約数和(自身を含む): 173150208

約数和(自身を除く): 46834311

約数列:

[1, 3, 43, 129, 223, 669, 4391, 9589, 13173, 28767, 188813, 566439, 979193, 2937579, 42105299, 126315897]

約数ペア:

[(1, 126315897), (3, 42105299), (43, 2937579), (129, 979193), (223, 566439), (669, 188813), (4391, 28767), (9589, 13173)]