33519789

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 49969920

約数和(自身を除く): 16450131

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 727, 981, 2181, 5123, 6543, 15369, 34169, 46107, 79243, 102507, 237729, 307521, 713187, 3724421, 11173263, 33519789]

約数ペア:

[(1, 33519789), (3, 11173263), (9, 3724421), (47, 713187), (109, 307521), (141, 237729), (327, 102507), (423, 79243), (727, 46107), (981, 34169), (2181, 15369), (5123, 6543)]