4225581

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8265

約数の個数: 16

約数和(自身を含む): 6590400

約数和(自身を除く): 2364819

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 8237, 24711, 74133, 156503, 222399, 469509, 1408527, 4225581]

約数ペア:

[(1, 4225581), (3, 1408527), (9, 469509), (19, 222399), (27, 156503), (57, 74133), (171, 24711), (513, 8237)]