137648269

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 162973944

約数和(自身を除く): 25325675

約数列:

[1, 11, 17, 61, 121, 187, 671, 1037, 1097, 2057, 7381, 11407, 12067, 18649, 66917, 125477, 132737, 205139, 736087, 1137589, 2256529, 8096957, 12513479, 137648269]

約数ペア:

[(1, 137648269), (11, 12513479), (17, 8096957), (61, 2256529), (121, 1137589), (187, 736087), (671, 205139), (1037, 132737), (1097, 125477), (2057, 66917), (7381, 18649), (11407, 12067)]