87750027

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{112069}}^1$

素因数の和:112107

約数の個数: 16

約数和(自身を含む): 134484000

約数和(自身を除く): 46733973

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 112069, 336207, 1008621, 3025863, 3250001, 9750003, 29250009, 87750027]

約数ペア:

[(1, 87750027), (3, 29250009), (9, 9750003), (27, 3250001), (29, 3025863), (87, 1008621), (261, 336207), (783, 112069)]