229809931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8747}}^1$

素因数の和:8850

約数の個数: 16

約数和(自身を含む): 258660864

約数和(自身を除く): 28850933

約数列:

[1, 13, 43, 47, 559, 611, 2021, 8747, 26273, 113711, 376121, 411109, 4889573, 5344417, 17677687, 229809931]

約数ペア:

[(1, 229809931), (13, 17677687), (43, 5344417), (47, 4889573), (559, 411109), (611, 376121), (2021, 113711), (8747, 26273)]