987133083

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^2\times {\mathrm{353}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 1349932272

約数和(自身を除く): 362799189

約数列:

[1, 3, 73, 113, 219, 339, 353, 1059, 8249, 12769, 24747, 25769, 38307, 39889, 77307, 119667, 932137, 2796411, 2911897, 4507457, 8735691, 13522371, 329044361, 987133083]

約数ペア:

[(1, 987133083), (3, 329044361), (73, 13522371), (113, 8735691), (219, 4507457), (339, 2911897), (353, 2796411), (1059, 932137), (8249, 119667), (12769, 77307), (24747, 39889), (25769, 38307)]