55738221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241291}}^1$

素因数の和:241312

約数の個数: 16

約数和(自身を含む): 92656128

約数和(自身を除く): 36917907

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 241291, 723873, 1689037, 2654201, 5067111, 7962603, 18579407, 55738221]

約数ペア:

[(1, 55738221), (3, 18579407), (7, 7962603), (11, 5067111), (21, 2654201), (33, 1689037), (77, 723873), (231, 241291)]