1155264771

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{159589}}^1$

素因数の和:159738

約数の個数: 16

約数和(自身を含む): 1634201600

約数和(自身を除く): 478936829

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 159589, 478767, 3032191, 9096573, 20267803, 60803409, 385088257, 1155264771]

約数ペア:

[(1, 1155264771), (3, 385088257), (19, 60803409), (57, 20267803), (127, 9096573), (381, 3032191), (2413, 478767), (7239, 159589)]