7008573

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 12011328

約数和(自身を除く): 5002755

約数列:

[1, 3, 11, 13, 17, 31, 33, 39, 51, 93, 143, 187, 221, 341, 403, 429, 527, 561, 663, 961, 1023, 1209, 1581, 2431, 2883, 4433, 5797, 6851, 7293, 10571, 12493, 13299, 16337, 17391, 20553, 31713, 37479, 49011, 75361, 137423, 179707, 212381, 226083, 412269, 539121, 637143, 2336191, 7008573]

約数ペア:

[(1, 7008573), (3, 2336191), (11, 637143), (13, 539121), (17, 412269), (31, 226083), (33, 212381), (39, 179707), (51, 137423), (93, 75361), (143, 49011), (187, 37479), (221, 31713), (341, 20553), (403, 17391), (429, 16337), (527, 13299), (561, 12493), (663, 10571), (961, 7293), (1023, 6851), (1209, 5797), (1581, 4433), (2431, 2883)]