16489065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64663}}^1$

素因数の和:64688

約数の個数: 16

約数和(自身を含む): 27934848

約数和(自身を除く): 11445783

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 64663, 193989, 323315, 969945, 1099271, 3297813, 5496355, 16489065]

約数ペア:

[(1, 16489065), (3, 5496355), (5, 3297813), (15, 1099271), (17, 969945), (51, 323315), (85, 193989), (255, 64663)]