57708063

素因数分解:

$3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1627}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 95491968

約数和(自身を除く): 37783905

約数列:

[1, 3, 7, 9, 21, 63, 563, 1627, 1689, 3941, 4881, 5067, 11389, 11823, 14643, 34167, 35469, 102501, 916001, 2748003, 6412007, 8244009, 19236021, 57708063]

約数ペア:

[(1, 57708063), (3, 19236021), (7, 8244009), (9, 6412007), (21, 2748003), (63, 916001), (563, 102501), (1627, 35469), (1689, 34167), (3941, 14643), (4881, 11823), (5067, 11389)]