1330985739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{35759}}^1$

素因数の和:36434

約数の個数: 16

約数和(自身を含む): 1870963200

約数和(自身を除く): 539977461

約数列:

[1, 3, 19, 57, 653, 1959, 12407, 35759, 37221, 107277, 679421, 2038263, 23350627, 70051881, 443661913, 1330985739]

約数ペア:

[(1, 1330985739), (3, 443661913), (19, 70051881), (57, 23350627), (653, 2038263), (1959, 679421), (12407, 107277), (35759, 37221)]