55551105

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30109}}^1$

素因数の和:30161

約数の個数: 24

約数和(自身を含む): 98640360

約数和(自身を除く): 43089255

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 30109, 90327, 150545, 270981, 451635, 1234469, 1354905, 3703407, 6172345, 11110221, 18517035, 55551105]

約数ペア:

[(1, 55551105), (3, 18517035), (5, 11110221), (9, 6172345), (15, 3703407), (41, 1354905), (45, 1234469), (123, 451635), (205, 270981), (369, 150545), (615, 90327), (1845, 30109)]