16804914739227

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{42017}}^1\times {\mathrm{116639}}^1$

素因数の和:158792

約数の個数: 32

約数和(自身を含む): 25093015142400

約数和(自身を除く): 8288100403173

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 42017, 116639, 126051, 349917, 378153, 1049751, 1134459, 3149253, 5336159, 14813153, 16008477, 44439459, 48025431, 133318377, 144076293, 399955131, 4900820863, 14702462589, 44107387767, 132322163301, 622404249601, 1867212748803, 5601638246409, 16804914739227]

約数ペア:

[(1, 16804914739227), (3, 5601638246409), (9, 1867212748803), (27, 622404249601), (127, 132322163301), (381, 44107387767), (1143, 14702462589), (3429, 4900820863), (42017, 399955131), (116639, 144076293), (126051, 133318377), (349917, 48025431), (378153, 44439459), (1049751, 16008477), (1134459, 14813153), (3149253, 5336159)]