55441617

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{240007}}^1$

素因数の和:240028

約数の個数: 16

約数和(自身を含む): 92163072

約数和(自身を除く): 36721455

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 240007, 720021, 1680049, 2640077, 5040147, 7920231, 18480539, 55441617]

約数ペア:

[(1, 55441617), (3, 18480539), (7, 7920231), (11, 5040147), (21, 2640077), (33, 1680049), (77, 720021), (231, 240007)]