250470891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2530009}}^1$

素因数の和:2530026

約数の個数: 12

約数和(自身を含む): 394681560

約数和(自身を除く): 144210669

約数列:

[1, 3, 9, 11, 33, 99, 2530009, 7590027, 22770081, 27830099, 83490297, 250470891]

約数ペア:

[(1, 250470891), (3, 83490297), (9, 27830099), (11, 22770081), (33, 7590027), (99, 2530009)]