42241237

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 45601920

約数和(自身を除く): 3360683

約数列:

[1, 19, 71, 173, 181, 1349, 3287, 3439, 12283, 12851, 31313, 233377, 244169, 594947, 2223223, 42241237]

約数ペア:

[(1, 42241237), (19, 2223223), (71, 594947), (173, 244169), (181, 233377), (1349, 31313), (3287, 12851), (3439, 12283)]