53397543

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{983}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 75098880

約数和(自身を除く): 21701337

約数列:

[1, 3, 19, 57, 953, 983, 2859, 2949, 18107, 18677, 54321, 56031, 936799, 2810397, 17799181, 53397543]

約数ペア:

[(1, 53397543), (3, 17799181), (19, 2810397), (57, 936799), (953, 56031), (983, 54321), (2859, 18677), (2949, 18107)]