5123565

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2777}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 9100728

約数和(自身を除く): 3977163

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 2777, 8331, 13885, 24993, 41655, 113857, 124965, 341571, 569285, 1024713, 1707855, 5123565]

約数ペア:

[(1, 5123565), (3, 1707855), (5, 1024713), (9, 569285), (15, 341571), (41, 124965), (45, 113857), (123, 41655), (205, 24993), (369, 13885), (615, 8331), (1845, 2777)]