1320287562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6668119}}^1$

素因数の和:6668138

約数の個数: 24

約数和(自身を含む): 3120680160

約数和(自身を除く): 1800392598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 6668119, 13336238, 20004357, 40008714, 60013071, 73349309, 120026142, 146698618, 220047927, 440095854, 660143781, 1320287562]

約数ペア:

[(1, 1320287562), (2, 660143781), (3, 440095854), (6, 220047927), (9, 146698618), (11, 120026142), (18, 73349309), (22, 60013071), (33, 40008714), (66, 20004357), (99, 13336238), (198, 6668119)]