27385883

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2546

約数の個数: 16

約数和(自身を含む): 32904960

約数和(自身を除く): 5519077

約数列:

[1, 7, 37, 43, 259, 301, 1591, 2459, 11137, 17213, 90983, 105737, 636881, 740159, 3912269, 27385883]

約数ペア:

[(1, 27385883), (7, 3912269), (37, 740159), (43, 636881), (259, 105737), (301, 90983), (1591, 17213), (2459, 11137)]