8343423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 13343616

約数和(自身を除く): 5000193

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1187, 2343, 3561, 7029, 10683, 13057, 39171, 84277, 117513, 252831, 758493, 927047, 2781141, 8343423]

約数ペア:

[(1, 8343423), (3, 2781141), (9, 927047), (11, 758493), (33, 252831), (71, 117513), (99, 84277), (213, 39171), (639, 13057), (781, 10683), (1187, 7029), (2343, 3561)]