680626243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{1721}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 750929760

約数和(自身を除く): 70303517

約数列:

[1, 11, 157, 229, 1721, 1727, 2519, 18931, 35953, 270197, 394109, 395483, 2972167, 4335199, 61875113, 680626243]

約数ペア:

[(1, 680626243), (11, 61875113), (157, 4335199), (229, 2972167), (1721, 395483), (1727, 394109), (2519, 270197), (18931, 35953)]