80766049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1201}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 99621760

約数和(自身を除く): 18855711

約数列:

[1, 7, 13, 91, 739, 1201, 5173, 8407, 9607, 15613, 67249, 109291, 887539, 6212773, 11538007, 80766049]

約数ペア:

[(1, 80766049), (7, 11538007), (13, 6212773), (91, 887539), (739, 109291), (1201, 67249), (5173, 15613), (8407, 9607)]