22782285

素因数分解:

$3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1459}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 39630240

約数和(自身を除く): 16847955

約数列:

[1, 3, 5, 9, 15, 45, 347, 1041, 1459, 1735, 3123, 4377, 5205, 7295, 13131, 15615, 21885, 65655, 506273, 1518819, 2531365, 4556457, 7594095, 22782285]

約数ペア:

[(1, 22782285), (3, 7594095), (5, 4556457), (9, 2531365), (15, 1518819), (45, 506273), (347, 65655), (1041, 21885), (1459, 15615), (1735, 13131), (3123, 7295), (4377, 5205)]