55549263

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{240473}}^1$

素因数の和:240494

約数の個数: 16

約数和(自身を含む): 92342016

約数和(自身を除く): 36792753

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 240473, 721419, 1683311, 2645203, 5049933, 7935609, 18516421, 55549263]

約数ペア:

[(1, 55549263), (3, 18516421), (7, 7935609), (11, 5049933), (21, 2645203), (33, 1683311), (77, 721419), (231, 240473)]