55208043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 87699456

約数和(自身を除く): 32491413

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 4391, 12573, 13173, 39519, 48301, 144903, 434709, 557657, 1672971, 5018913, 6134227, 18402681, 55208043]

約数ペア:

[(1, 55208043), (3, 18402681), (9, 6134227), (11, 5018913), (33, 1672971), (99, 557657), (127, 434709), (381, 144903), (1143, 48301), (1397, 39519), (4191, 13173), (4391, 12573)]