520079417

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:954

約数の個数: 36

約数和(自身を含む): 641089260

約数和(自身を除く): 121009843

約数列:

[1, 11, 13, 29, 121, 143, 169, 319, 377, 877, 1573, 1859, 3509, 4147, 4901, 9647, 11401, 20449, 25433, 45617, 53911, 106117, 125411, 148213, 279763, 330629, 593021, 1379521, 1630343, 3077393, 3636919, 4298177, 17933773, 40006109, 47279947, 520079417]

約数ペア:

[(1, 520079417), (11, 47279947), (13, 40006109), (29, 17933773), (121, 4298177), (143, 3636919), (169, 3077393), (319, 1630343), (377, 1379521), (877, 593021), (1573, 330629), (1859, 279763), (3509, 148213), (4147, 125411), (4901, 106117), (9647, 53911), (11401, 45617), (20449, 25433)]