321058876311

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{50173289}}^1$

素因数の和:50173380

約数の個数: 20

約数和(自身を含む): 485677447200

約数和(自身を除く): 164618570889

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 50173289, 150519867, 451559601, 1354678803, 3963689831, 4064036409, 11891069493, 35673208479, 107019625437, 321058876311]

約数ペア:

[(1, 321058876311), (3, 107019625437), (9, 35673208479), (27, 11891069493), (79, 4064036409), (81, 3963689831), (237, 1354678803), (711, 451559601), (2133, 150519867), (6399, 50173289)]