9828297

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1890

約数の個数: 20

約数和(自身を含む): 14909136

約数和(自身を除く): 5080839

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 1811, 5427, 5433, 16299, 48897, 121337, 146691, 364011, 1092033, 3276099, 9828297]

約数ペア:

[(1, 9828297), (3, 3276099), (9, 1092033), (27, 364011), (67, 146691), (81, 121337), (201, 48897), (603, 16299), (1809, 5433), (1811, 5427)]