8078049

素因数分解:

$3^6\times 7^1\times {\mathrm{1583}}^1$

素因数の和:1608

約数の個数: 28

約数和(自身を含む): 13850496

約数和(自身を除く): 5772447

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1583, 1701, 4749, 5103, 11081, 14247, 33243, 42741, 99729, 128223, 299187, 384669, 897561, 1154007, 2692683, 8078049]

約数ペア:

[(1, 8078049), (3, 2692683), (7, 1154007), (9, 897561), (21, 384669), (27, 299187), (63, 128223), (81, 99729), (189, 42741), (243, 33243), (567, 14247), (729, 11081), (1583, 5103), (1701, 4749)]