27605259

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 18117621

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 2267, 4059, 6801, 12177, 20403, 24937, 61209, 74811, 92947, 224433, 278841, 673299, 836523, 1022417, 2509569, 3067251, 9201753, 27605259]

約数ペア:

[(1, 27605259), (3, 9201753), (9, 3067251), (11, 2509569), (27, 1022417), (33, 836523), (41, 673299), (99, 278841), (123, 224433), (297, 92947), (369, 74811), (451, 61209), (1107, 24937), (1353, 20403), (2267, 12177), (4059, 6801)]