10805115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42373}}^1$

素因数の和:42398

約数の個数: 16

約数和(自身を含む): 18305568

約数和(自身を除く): 7500453

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 42373, 127119, 211865, 635595, 720341, 2161023, 3601705, 10805115]

約数ペア:

[(1, 10805115), (3, 3601705), (5, 2161023), (15, 720341), (17, 635595), (51, 211865), (85, 127119), (255, 42373)]