27739381

素因数分解:

${\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 29494080

約数和(自身を除く): 1754699

約数列:

[1, 37, 59, 97, 131, 2183, 3589, 4847, 5723, 7729, 12707, 211751, 285973, 470159, 749713, 27739381]

約数ペア:

[(1, 27739381), (37, 749713), (59, 470159), (97, 285973), (131, 211751), (2183, 12707), (3589, 7729), (4847, 5723)]