27799543

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 29674656

約数和(自身を除く): 1875113

約数列:

[1, 37, 43, 101, 173, 1591, 3737, 4343, 6401, 7439, 17473, 160691, 275243, 646501, 751339, 27799543]

約数ペア:

[(1, 27799543), (37, 751339), (43, 646501), (101, 275243), (173, 160691), (1591, 17473), (3737, 7439), (4343, 6401)]