318206691

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1277}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 515289600

約数和(自身を除く): 197082909

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 839, 1277, 2517, 3831, 7551, 9229, 11493, 14047, 22653, 27687, 34479, 42141, 83061, 126423, 249183, 379269, 1071403, 3214209, 9642627, 11785433, 28927881, 35356299, 106068897, 318206691]

約数ペア:

[(1, 318206691), (3, 106068897), (9, 35356299), (11, 28927881), (27, 11785433), (33, 9642627), (99, 3214209), (297, 1071403), (839, 379269), (1277, 249183), (2517, 126423), (3831, 83061), (7551, 42141), (9229, 34479), (11493, 27687), (14047, 22653)]