733293

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:846

約数の個数: 20

約数和(自身を含む): 1196448

約数和(自身を除く): 463155

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 823, 891, 2469, 7407, 9053, 22221, 27159, 66663, 81477, 244431, 733293]

約数ペア:

[(1, 733293), (3, 244431), (9, 81477), (11, 66663), (27, 27159), (33, 22221), (81, 9053), (99, 7407), (297, 2469), (823, 891)]