7729131

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 10568448

約数和(自身を除く): 2839317

約数列:

[1, 3, 71, 131, 213, 277, 393, 831, 9301, 19667, 27903, 36287, 59001, 108861, 2576377, 7729131]

約数ペア:

[(1, 7729131), (3, 2576377), (71, 108861), (131, 59001), (213, 36287), (277, 27903), (393, 19667), (831, 9301)]