27873399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:11990

約数の個数: 16

約数和(自身を含む): 40078080

約数和(自身を除く): 12204681

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 11927, 35781, 226613, 489007, 679839, 1467021, 9291133, 27873399]

約数ペア:

[(1, 27873399), (3, 9291133), (19, 1467021), (41, 679839), (57, 489007), (123, 226613), (779, 35781), (2337, 11927)]