15283467

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 23441600

約数和(自身を除く): 8158133

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 643, 1251, 1929, 2641, 5787, 7923, 12217, 23769, 36651, 89377, 109953, 268131, 804393, 1698163, 5094489, 15283467]

約数ペア:

[(1, 15283467), (3, 5094489), (9, 1698163), (19, 804393), (57, 268131), (139, 109953), (171, 89377), (417, 36651), (643, 23769), (1251, 12217), (1929, 7923), (2641, 5787)]