202174527

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{3701}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 273651840

約数和(自身を除く): 71477313

約数列:

[1, 3, 131, 139, 393, 417, 3701, 11103, 18209, 54627, 484831, 514439, 1454493, 1543317, 67391509, 202174527]

約数ペア:

[(1, 202174527), (3, 67391509), (131, 1543317), (139, 1454493), (393, 514439), (417, 484831), (3701, 54627), (11103, 18209)]