129697146

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{7127}}^1$

素因数の和:7475

約数の個数: 32

約数和(自身を含む): 289111680

約数和(自身を除く): 159414534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 2022, 3033, 6066, 7127, 9099, 14254, 18198, 21381, 42762, 64143, 128286, 192429, 384858, 2401799, 4803598, 7205397, 14410794, 21616191, 43232382, 64848573, 129697146]

約数ペア:

[(1, 129697146), (2, 64848573), (3, 43232382), (6, 21616191), (9, 14410794), (18, 7205397), (27, 4803598), (54, 2401799), (337, 384858), (674, 192429), (1011, 128286), (2022, 64143), (3033, 42762), (6066, 21381), (7127, 18198), (9099, 14254)]