53859303

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 81715200

約数和(自身を除く): 27855897

約数列:

[1, 3, 9, 27, 113, 127, 139, 339, 381, 417, 1017, 1143, 1251, 3051, 3429, 3753, 14351, 15707, 17653, 43053, 47121, 52959, 129159, 141363, 158877, 387477, 424089, 476631, 1994789, 5984367, 17953101, 53859303]

約数ペア:

[(1, 53859303), (3, 17953101), (9, 5984367), (27, 1994789), (113, 476631), (127, 424089), (139, 387477), (339, 158877), (381, 141363), (417, 129159), (1017, 52959), (1143, 47121), (1251, 43053), (3051, 17653), (3429, 15707), (3753, 14351)]