54470241

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6311}}^1$

素因数の和:6461

約数の個数: 24

約数和(自身を含む): 90589824

約数和(自身を除く): 36119583

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 6311, 8631, 18933, 44177, 56799, 132531, 397593, 864607, 2593821, 6052249, 7781463, 18156747, 54470241]

約数ペア:

[(1, 54470241), (3, 18156747), (7, 7781463), (9, 6052249), (21, 2593821), (63, 864607), (137, 397593), (411, 132531), (959, 56799), (1233, 44177), (2877, 18933), (6311, 8631)]