542851617

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{213637}}^1$

素因数の和:213669

約数の個数: 24

約数和(自身を含む): 909243328

約数和(自身を除く): 366391711

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 213637, 640911, 1495459, 2350007, 4486377, 7050021, 16450049, 25850077, 49350147, 77550231, 180950539, 542851617]

約数ペア:

[(1, 542851617), (3, 180950539), (7, 77550231), (11, 49350147), (21, 25850077), (33, 16450049), (77, 7050021), (121, 4486377), (231, 2350007), (363, 1495459), (847, 640911), (2541, 213637)]