12532707

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 20037888

約数和(自身を除く): 7505181

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1783, 2343, 5349, 7029, 16047, 19613, 58839, 126593, 176517, 379779, 1139337, 1392523, 4177569, 12532707]

約数ペア:

[(1, 12532707), (3, 4177569), (9, 1392523), (11, 1139337), (33, 379779), (71, 176517), (99, 126593), (213, 58839), (639, 19613), (781, 16047), (1783, 7029), (2343, 5349)]