143421372

素因数分解:

$2^2\times 3^2\times {\mathrm{3983927}}^1$

素因数の和:3983937

約数の個数: 18

約数和(自身を含む): 362537448

約数和(自身を除く): 219116076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3983927, 7967854, 11951781, 15935708, 23903562, 35855343, 47807124, 71710686, 143421372]

約数ペア:

[(1, 143421372), (2, 71710686), (3, 47807124), (4, 35855343), (6, 23903562), (9, 15935708), (12, 11951781), (18, 7967854), (36, 3983927)]