1325367027

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1453}}^1\times {\mathrm{2357}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 1961120304

約数和(自身を除く): 635753277

約数列:

[1, 3, 9, 43, 129, 387, 1453, 2357, 4359, 7071, 13077, 21213, 62479, 101351, 187437, 304053, 562311, 912159, 3424721, 10274163, 30822489, 147263003, 441789009, 1325367027]

約数ペア:

[(1, 1325367027), (3, 441789009), (9, 147263003), (43, 30822489), (129, 10274163), (387, 3424721), (1453, 912159), (2357, 562311), (4359, 304053), (7071, 187437), (13077, 101351), (21213, 62479)]