39841727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 48107520

約数和(自身を除く): 8265793

約数列:

[1, 17, 19, 23, 31, 173, 323, 391, 437, 527, 589, 713, 2941, 3287, 3979, 5363, 7429, 10013, 12121, 13547, 55879, 67643, 75601, 91171, 101897, 123349, 230299, 1285217, 1732249, 2096933, 2343631, 39841727]

約数ペア:

[(1, 39841727), (17, 2343631), (19, 2096933), (23, 1732249), (31, 1285217), (173, 230299), (323, 123349), (391, 101897), (437, 91171), (527, 75601), (589, 67643), (713, 55879), (2941, 13547), (3287, 12121), (3979, 10013), (5363, 7429)]