5273721

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{5279}}^1$

素因数の和:5325

約数の個数: 16

約数和(自身を含む): 8025600

約数和(自身を除く): 2751879

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 5279, 15837, 47511, 142533, 195323, 585969, 1757907, 5273721]

約数ペア:

[(1, 5273721), (3, 1757907), (9, 585969), (27, 195323), (37, 142533), (111, 47511), (333, 15837), (999, 5279)]