127894965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{775121}}^1$

素因数の和:775140

約数の個数: 16

約数和(自身を含む): 223235136

約数和(自身を除く): 95340171

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 775121, 2325363, 3875605, 8526331, 11626815, 25578993, 42631655, 127894965]

約数ペア:

[(1, 127894965), (3, 42631655), (5, 25578993), (11, 11626815), (15, 8526331), (33, 3875605), (55, 2325363), (165, 775121)]