87398489

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 93508800

約数和(自身を除く): 6110311

約数列:

[1, 29, 43, 109, 643, 1247, 3161, 4687, 18647, 27649, 70087, 135923, 801821, 2032523, 3013741, 87398489]

約数ペア:

[(1, 87398489), (29, 3013741), (43, 2032523), (109, 801821), (643, 135923), (1247, 70087), (3161, 27649), (4687, 18647)]