726432860973

素因数分解:

$3^1\times {\mathrm{2971}}^1\times {\mathrm{4423}}^1\times {\mathrm{18427}}^1$

素因数の和:25824

約数の個数: 16

約数和(自身を含む): 969174811136

約数和(自身を除く): 242741950163

約数列:

[1, 3, 2971, 4423, 8913, 13269, 18427, 55281, 13140733, 39422199, 54746617, 81502621, 164239851, 244507863, 242144286991, 726432860973]

約数ペア:

[(1, 726432860973), (3, 242144286991), (2971, 244507863), (4423, 164239851), (8913, 81502621), (13269, 54746617), (18427, 39422199), (55281, 13140733)]