80924249

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2657}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 97814400

約数和(自身を除く): 16890151

約数列:

[1, 7, 19, 133, 229, 1603, 2657, 4351, 18599, 30457, 50483, 353381, 608453, 4259171, 11560607, 80924249]

約数ペア:

[(1, 80924249), (7, 11560607), (19, 4259171), (133, 608453), (229, 353381), (1603, 50483), (2657, 30457), (4351, 18599)]