27208314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{215939}}^1$

素因数の和:215954

約数の個数: 24

約数和(自身を含む): 67373280

約数和(自身を除く): 40164966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 215939, 431878, 647817, 1295634, 1511573, 1943451, 3023146, 3886902, 4534719, 9069438, 13604157, 27208314]

約数ペア:

[(1, 27208314), (2, 13604157), (3, 9069438), (6, 4534719), (7, 3886902), (9, 3023146), (14, 1943451), (18, 1511573), (21, 1295634), (42, 647817), (63, 431878), (126, 215939)]