63755865

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83341}}^1$

素因数の和:83369

約数の個数: 24

約数和(自身を含む): 117012168

約数和(自身を除く): 53256303

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 83341, 250023, 416705, 750069, 1250115, 1416797, 3750345, 4250391, 7083985, 12751173, 21251955, 63755865]

約数ペア:

[(1, 63755865), (3, 21251955), (5, 12751173), (9, 7083985), (15, 4250391), (17, 3750345), (45, 1416797), (51, 1250115), (85, 750069), (153, 416705), (255, 250023), (765, 83341)]