2704779027

素因数分解:

$3^3\times {\mathrm{2347}}^1\times {\mathrm{42683}}^1$

素因数の和:45039

約数の個数: 16

約数和(自身を含む): 4008881280

約数和(自身を除く): 1304102253

約数列:

[1, 3, 9, 27, 2347, 7041, 21123, 42683, 63369, 128049, 384147, 1152441, 100177001, 300531003, 901593009, 2704779027]

約数ペア:

[(1, 2704779027), (3, 901593009), (9, 300531003), (27, 100177001), (2347, 1152441), (7041, 384147), (21123, 128049), (42683, 63369)]