190486539

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{99367}}^1$

素因数の和:99447

約数の個数: 16

約数和(自身を含む): 286179840

約数和(自身を除く): 95693301

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 99367, 298101, 894303, 2682909, 7055057, 21165171, 63495513, 190486539]

約数ペア:

[(1, 190486539), (3, 63495513), (9, 21165171), (27, 7055057), (71, 2682909), (213, 894303), (639, 298101), (1917, 99367)]