55743897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{15787}}^1$

素因数の和:15908

約数の個数: 16

約数和(自身を含む): 81844992

約数和(自身を除く): 26101095

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 15787, 47361, 173657, 520971, 1689209, 5067627, 18581299, 55743897]

約数ペア:

[(1, 55743897), (3, 18581299), (11, 5067627), (33, 1689209), (107, 520971), (321, 173657), (1177, 47361), (3531, 15787)]