54248271

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 91442688

約数和(自身を除く): 37194417

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 3217, 5621, 9651, 16863, 22519, 35387, 67557, 106161, 234841, 247709, 704523, 743127, 1643887, 2583251, 4931661, 7749753, 18082757, 54248271]

約数ペア:

[(1, 54248271), (3, 18082757), (7, 7749753), (11, 4931661), (21, 2583251), (33, 1643887), (73, 743127), (77, 704523), (219, 247709), (231, 234841), (511, 106161), (803, 67557), (1533, 35387), (2409, 22519), (3217, 16863), (5621, 9651)]