828996966721

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{107}}^1\times {\mathrm{831559}}^1$

素因数の和:831706

約数の個数: 32

約数和(自身を含む): 1051836917760

約数和(自身を除く): 222839951039

約数列:

[1, 7, 11, 77, 107, 121, 749, 847, 1177, 1331, 8239, 9317, 12947, 90629, 142417, 831559, 996919, 5820913, 9147149, 64030043, 88976813, 100618639, 622837691, 704330473, 978744943, 1106805029, 6851214601, 7747635203, 10766194373, 75363360611, 118428138103, 828996966721]

約数ペア:

[(1, 828996966721), (7, 118428138103), (11, 75363360611), (77, 10766194373), (107, 7747635203), (121, 6851214601), (749, 1106805029), (847, 978744943), (1177, 704330473), (1331, 622837691), (8239, 100618639), (9317, 88976813), (12947, 64030043), (90629, 9147149), (142417, 5820913), (831559, 996919)]