27939255

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{50341}}^1$

素因数の和:50386

約数の個数: 16

約数和(自身を含む): 45911904

約数和(自身を除く): 17972649

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 50341, 151023, 251705, 755115, 1862617, 5587851, 9313085, 27939255]

約数ペア:

[(1, 27939255), (3, 9313085), (5, 5587851), (15, 1862617), (37, 755115), (111, 251705), (185, 151023), (555, 50341)]