3113739

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 4804800

約数和(自身を除く): 1691061

約数列:

[1, 3, 9, 19, 57, 131, 139, 171, 393, 417, 1179, 1251, 2489, 2641, 7467, 7923, 18209, 22401, 23769, 54627, 163881, 345971, 1037913, 3113739]

約数ペア:

[(1, 3113739), (3, 1037913), (9, 345971), (19, 163881), (57, 54627), (131, 23769), (139, 22401), (171, 18209), (393, 7923), (417, 7467), (1179, 2641), (1251, 2489)]