852438351

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 1209876480

約数和(自身を除く): 357438129

約数列:

[1, 3, 23, 69, 89, 127, 267, 381, 1093, 2047, 2921, 3279, 6141, 8763, 11303, 25139, 33909, 75417, 97277, 138811, 259969, 291831, 416433, 779907, 2237371, 3192653, 6712113, 9577959, 12354179, 37062537, 284146117, 852438351]

約数ペア:

[(1, 852438351), (3, 284146117), (23, 37062537), (69, 12354179), (89, 9577959), (127, 6712113), (267, 3192653), (381, 2237371), (1093, 779907), (2047, 416433), (2921, 291831), (3279, 259969), (6141, 138811), (8763, 97277), (11303, 75417), (25139, 33909)]