40833507

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 68372640

約数和(自身を除く): 27539133

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 509, 561, 663, 1527, 1573, 2057, 2431, 4719, 5599, 6171, 6617, 7293, 8653, 16797, 19851, 25959, 26741, 61589, 72787, 80223, 95183, 112489, 184767, 218361, 285549, 337467, 800657, 1047013, 1237379, 2401971, 3141039, 3712137, 13611169, 40833507]

約数ペア:

[(1, 40833507), (3, 13611169), (11, 3712137), (13, 3141039), (17, 2401971), (33, 1237379), (39, 1047013), (51, 800657), (121, 337467), (143, 285549), (187, 218361), (221, 184767), (363, 112489), (429, 95183), (509, 80223), (561, 72787), (663, 61589), (1527, 26741), (1573, 25959), (2057, 19851), (2431, 16797), (4719, 8653), (5599, 7293), (6171, 6617)]