4488549

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 6539904

約数和(自身を除く): 2051355

約数列:

[1, 3, 13, 39, 71, 213, 923, 1621, 2769, 4863, 21073, 63219, 115091, 345273, 1496183, 4488549]

約数ペア:

[(1, 4488549), (3, 1496183), (13, 345273), (39, 115091), (71, 63219), (213, 21073), (923, 4863), (1621, 2769)]