264178681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{1283}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 291642624

約数和(自身を除く): 27463943

約数列:

[1, 13, 47, 337, 611, 1283, 4381, 15839, 16679, 60301, 205907, 432371, 783913, 5620823, 20321437, 264178681]

約数ペア:

[(1, 264178681), (13, 20321437), (47, 5620823), (337, 783913), (611, 432371), (1283, 205907), (4381, 60301), (15839, 16679)]