54402447

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 80861872

約数和(自身を除く): 26459425

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 803, 2053, 2409, 6159, 8833, 22583, 26499, 67749, 149869, 248413, 449607, 745239, 1648559, 4945677, 18134149, 54402447]

約数ペア:

[(1, 54402447), (3, 18134149), (11, 4945677), (33, 1648559), (73, 745239), (121, 449607), (219, 248413), (363, 149869), (803, 67749), (2053, 26499), (2409, 22583), (6159, 8833)]