83670581907

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{4003}}^1\times {\mathrm{23459}}^1$

素因数の和:27485

約数の個数: 40

約数和(自身を含む): 136391935680

約数和(自身を除く): 52721353773

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 4003, 12009, 23459, 36027, 44033, 70377, 108081, 132099, 211131, 258049, 324243, 396297, 633393, 774147, 1188891, 1900179, 2322441, 3566673, 6967323, 20901969, 93906377, 281719131, 845157393, 1032970147, 2535472179, 3098910441, 7606416537, 9296731323, 27890193969, 83670581907]

約数ペア:

[(1, 83670581907), (3, 27890193969), (9, 9296731323), (11, 7606416537), (27, 3098910441), (33, 2535472179), (81, 1032970147), (99, 845157393), (297, 281719131), (891, 93906377), (4003, 20901969), (12009, 6967323), (23459, 3566673), (36027, 2322441), (44033, 1900179), (70377, 1188891), (108081, 774147), (132099, 633393), (211131, 396297), (258049, 324243)]