2026064421

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{95107}}^1$

素因数の和:95382

約数の個数: 20

約数和(自身を含む): 3038129952

約数和(自身を除く): 1012065531

約数列:

[1, 3, 9, 27, 81, 263, 789, 2367, 7101, 21303, 95107, 285321, 855963, 2567889, 7703667, 25013141, 75039423, 225118269, 675354807, 2026064421]

約数ペア:

[(1, 2026064421), (3, 675354807), (9, 225118269), (27, 75039423), (81, 25013141), (263, 7703667), (789, 2567889), (2367, 855963), (7101, 285321), (21303, 95107)]