28647807

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{823}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 39314688

約数和(自身を除く): 10666881

約数列:

[1, 3, 41, 123, 283, 823, 849, 2469, 11603, 33743, 34809, 101229, 232909, 698727, 9549269, 28647807]

約数ペア:

[(1, 28647807), (3, 9549269), (41, 698727), (123, 232909), (283, 101229), (823, 34809), (849, 33743), (2469, 11603)]