5581587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 8225280

約数和(自身を除く): 2643693

約数列:

[1, 3, 11, 33, 79, 237, 869, 2141, 2607, 6423, 23551, 70653, 169139, 507417, 1860529, 5581587]

約数ペア:

[(1, 5581587), (3, 1860529), (11, 507417), (33, 169139), (79, 70653), (237, 23551), (869, 6423), (2141, 2607)]