129834221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 147547008

約数和(自身を除く): 17712787

約数列:

[1, 11, 37, 71, 407, 781, 2627, 4493, 28897, 49423, 166241, 319003, 1828651, 3509033, 11803111, 129834221]

約数ペア:

[(1, 129834221), (11, 11803111), (37, 3509033), (71, 1828651), (407, 319003), (781, 166241), (2627, 49423), (4493, 28897)]