128277666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{58897}}^1$

素因数の和:58927

約数の個数: 36

約数和(自身を含む): 305503926

約数和(自身を除く): 177226260

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 58897, 117794, 176691, 353382, 530073, 647867, 1060146, 1295734, 1943601, 3887202, 5830803, 7126537, 11661606, 14253074, 21379611, 42759222, 64138833, 128277666]

約数ペア:

[(1, 128277666), (2, 64138833), (3, 42759222), (6, 21379611), (9, 14253074), (11, 11661606), (18, 7126537), (22, 5830803), (33, 3887202), (66, 1943601), (99, 1295734), (121, 1060146), (198, 647867), (242, 530073), (363, 353382), (726, 176691), (1089, 117794), (2178, 58897)]