898329528081

素因数分解:

$3^4\times {\mathrm{719}}^1\times {\mathrm{15424879}}^1$

素因数の和:15425610

約数の個数: 20

約数和(自身を含む): 1343815545600

約数和(自身を除く): 445486017519

約数列:

[1, 3, 9, 27, 81, 719, 2157, 6471, 19413, 58239, 15424879, 46274637, 138823911, 416471733, 1249415199, 11090488001, 33271464003, 99814392009, 299443176027, 898329528081]

約数ペア:

[(1, 898329528081), (3, 299443176027), (9, 99814392009), (27, 33271464003), (81, 11090488001), (719, 1249415199), (2157, 416471733), (6471, 138823911), (19413, 46274637), (58239, 15424879)]