8117643

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 11460096

約数和(自身を除く): 3342453

約数列:

[1, 3, 23, 69, 71, 213, 1633, 1657, 4899, 4971, 38111, 114333, 117647, 352941, 2705881, 8117643]

約数ペア:

[(1, 8117643), (3, 2705881), (23, 352941), (69, 117647), (71, 114333), (213, 38111), (1633, 4971), (1657, 4899)]