132993321

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 179049024

約数和(自身を除く): 46055703

約数列:

[1, 3, 197, 307, 591, 733, 921, 2199, 60479, 144401, 181437, 225031, 433203, 675093, 44331107, 132993321]

約数ペア:

[(1, 132993321), (3, 44331107), (197, 675093), (307, 433203), (591, 225031), (733, 181437), (921, 144401), (2199, 60479)]