27170367

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30089}}^1$

素因数の和:30142

約数の個数: 16

約数和(自身を含む): 42366720

約数和(自身を除く): 15196353

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 30089, 90267, 210623, 631869, 1293827, 3881481, 9056789, 27170367]

約数ペア:

[(1, 27170367), (3, 9056789), (7, 3881481), (21, 1293827), (43, 631869), (129, 210623), (301, 90267), (903, 30089)]