4644891

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 6981120

約数和(自身を除く): 2336229

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 2423, 7269, 21807, 65421, 172033, 516099, 1548297, 4644891]

約数ペア:

[(1, 4644891), (3, 1548297), (9, 516099), (27, 172033), (71, 65421), (213, 21807), (639, 7269), (1917, 2423)]