3539871

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 5457920

約数和(自身を除く): 1918049

約数列:

[1, 3, 9, 19, 57, 127, 163, 171, 381, 489, 1143, 1467, 2413, 3097, 7239, 9291, 20701, 21717, 27873, 62103, 186309, 393319, 1179957, 3539871]

約数ペア:

[(1, 3539871), (3, 1179957), (9, 393319), (19, 186309), (57, 62103), (127, 27873), (163, 21717), (171, 20701), (381, 9291), (489, 7239), (1143, 3097), (1467, 2413)]