40384047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11437}}^1$

素因数の和:11558

約数の個数: 16

約数和(自身を含む): 59294592

約数和(自身を除く): 18910545

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 11437, 34311, 125807, 377421, 1223759, 3671277, 13461349, 40384047]

約数ペア:

[(1, 40384047), (3, 13461349), (11, 3671277), (33, 1223759), (107, 377421), (321, 125807), (1177, 34311), (3531, 11437)]