8878022721

素因数分解:

$3^2\times {\mathrm{877}}^1\times {\mathrm{1124797}}^1$

素因数の和:1125680

約数の個数: 12

約数和(自身を含む): 12838444372

約数和(自身を除く): 3960421651

約数列:

[1, 3, 9, 877, 2631, 7893, 1124797, 3374391, 10123173, 986446969, 2959340907, 8878022721]

約数ペア:

[(1, 8878022721), (3, 2959340907), (9, 986446969), (877, 10123173), (2631, 3374391), (7893, 1124797)]