168200469

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{6469}}^1$

素因数の和:6591

約数の個数: 24

約数和(自身を含む): 254348640

約数和(自身を除く): 86148171

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 2889, 6469, 8667, 19407, 26001, 58221, 174663, 523989, 692183, 1571967, 2076549, 6229647, 18688941, 56066823, 168200469]

約数ペア:

[(1, 168200469), (3, 56066823), (9, 18688941), (27, 6229647), (81, 2076549), (107, 1571967), (243, 692183), (321, 523989), (963, 174663), (2889, 58221), (6469, 26001), (8667, 19407)]