180897402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4307081}}^1$

素因数の和:4307093

約数の個数: 16

約数和(自身を含む): 413479872

約数和(自身を除く): 232582470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4307081, 8614162, 12921243, 25842486, 30149567, 60299134, 90448701, 180897402]

約数ペア:

[(1, 180897402), (2, 90448701), (3, 60299134), (6, 30149567), (7, 25842486), (14, 12921243), (21, 8614162), (42, 4307081)]