169291297

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 195914880

約数和(自身を除く): 26623583

約数列:

[1, 7, 139, 257, 677, 973, 1799, 4739, 35723, 94103, 173989, 250061, 658721, 1217923, 24184471, 169291297]

約数ペア:

[(1, 169291297), (7, 24184471), (139, 1217923), (257, 658721), (677, 250061), (973, 173989), (1799, 94103), (4739, 35723)]