164989683

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{77351}}^1$

素因数の和:77439

約数の個数: 16

約数和(自身を含む): 247526400

約数和(自身を除く): 82536717

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 77351, 232053, 696159, 2088477, 6110729, 18332187, 54996561, 164989683]

約数ペア:

[(1, 164989683), (3, 54996561), (9, 18332187), (27, 6110729), (79, 2088477), (237, 696159), (711, 232053), (2133, 77351)]