28394061

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4153}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 39479616

約数和(自身を除く): 11085555

約数列:

[1, 3, 43, 53, 129, 159, 2279, 4153, 6837, 12459, 178579, 220109, 535737, 660327, 9464687, 28394061]

約数ペア:

[(1, 28394061), (3, 9464687), (43, 660327), (53, 535737), (129, 220109), (159, 178579), (2279, 12459), (4153, 6837)]