297049480889

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1\times {\mathrm{204587}}^1$

素因数の和:211316

約数の個数: 16

約数和(自身を含む): 350490341376

約数和(自身を除く): 53440860487

約数列:

[1, 7, 31, 217, 6691, 46837, 204587, 207421, 1432109, 1451947, 6342197, 44395379, 1368891617, 9582241319, 42435640127, 297049480889]

約数ペア:

[(1, 297049480889), (7, 42435640127), (31, 9582241319), (217, 1368891617), (6691, 44395379), (46837, 6342197), (204587, 1451947), (207421, 1432109)]