3873663

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 6115200

約数和(自身を除く): 2241537

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 839, 1539, 2517, 4617, 7551, 15941, 22653, 47823, 67959, 143469, 203877, 430407, 1291221, 3873663]

約数ペア:

[(1, 3873663), (3, 1291221), (9, 430407), (19, 203877), (27, 143469), (57, 67959), (81, 47823), (171, 22653), (243, 15941), (513, 7551), (839, 4617), (1539, 2517)]