28533249

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{1741}}^1$

素因数の和:2357

約数の個数: 16

約数和(自身を含む): 42365440

約数和(自身を除く): 13832191

約数列:

[1, 3, 9, 27, 607, 1741, 1821, 5223, 5463, 15669, 16389, 47007, 1056787, 3170361, 9511083, 28533249]

約数ペア:

[(1, 28533249), (3, 9511083), (9, 3170361), (27, 1056787), (607, 47007), (1741, 16389), (1821, 15669), (5223, 5463)]