4494933

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:486

約数の個数: 20

約数和(自身を含む): 6772128

約数和(自身を除く): 2277195

約数列:

[1, 3, 9, 27, 81, 211, 263, 633, 789, 1899, 2367, 5697, 7101, 17091, 21303, 55493, 166479, 499437, 1498311, 4494933]

約数ペア:

[(1, 4494933), (3, 1498311), (9, 499437), (27, 166479), (81, 55493), (211, 21303), (263, 17091), (633, 7101), (789, 5697), (1899, 2367)]