57017439

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:957

約数の個数: 40

約数和(自身を含む): 92207808

約数和(自身を除く): 35190369

約数列:

[1, 3, 9, 17, 27, 47, 51, 81, 141, 153, 423, 459, 799, 881, 1269, 1377, 2397, 2643, 3807, 7191, 7929, 14977, 21573, 23787, 41407, 44931, 64719, 71361, 124221, 134793, 372663, 404379, 703919, 1117989, 1213137, 2111757, 3353967, 6335271, 19005813, 57017439]

約数ペア:

[(1, 57017439), (3, 19005813), (9, 6335271), (17, 3353967), (27, 2111757), (47, 1213137), (51, 1117989), (81, 703919), (141, 404379), (153, 372663), (423, 134793), (459, 124221), (799, 71361), (881, 64719), (1269, 44931), (1377, 41407), (2397, 23787), (2643, 21573), (3807, 14977), (7191, 7929)]