30656259

素因数分解:

$3^3\times {\mathrm{733}}^1\times {\mathrm{1549}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 45508000

約数和(自身を除く): 14851741

約数列:

[1, 3, 9, 27, 733, 1549, 2199, 4647, 6597, 13941, 19791, 41823, 1135417, 3406251, 10218753, 30656259]

約数ペア:

[(1, 30656259), (3, 10218753), (9, 3406251), (27, 1135417), (733, 41823), (1549, 19791), (2199, 13941), (4647, 6597)]