169482969

素因数分解:

$3^3\times {\mathrm{1889}}^1\times {\mathrm{3323}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 251294400

約数和(自身を除く): 81811431

約数列:

[1, 3, 9, 27, 1889, 3323, 5667, 9969, 17001, 29907, 51003, 89721, 6277147, 18831441, 56494323, 169482969]

約数ペア:

[(1, 169482969), (3, 56494323), (9, 18831441), (27, 6277147), (1889, 89721), (3323, 51003), (5667, 29907), (9969, 17001)]