57071043

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 85644000

約数和(自身を除く): 28572957

約数列:

[1, 3, 9, 29, 87, 261, 449, 487, 1347, 1461, 4041, 4383, 13021, 14123, 39063, 42369, 117189, 127107, 218663, 655989, 1967967, 6341227, 19023681, 57071043]

約数ペア:

[(1, 57071043), (3, 19023681), (9, 6341227), (29, 1967967), (87, 655989), (261, 218663), (449, 127107), (487, 117189), (1347, 42369), (1461, 39063), (4041, 14123), (4383, 13021)]