87685677

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{573109}}^1$

素因数の和:573132

約数の個数: 12

約数和(自身を含む): 134107740

約数和(自身を除く): 46422063

約数列:

[1, 3, 9, 17, 51, 153, 573109, 1719327, 5157981, 9742853, 29228559, 87685677]

約数ペア:

[(1, 87685677), (3, 29228559), (9, 9742853), (17, 5157981), (51, 1719327), (153, 573109)]