85353855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{334721}}^1$

素因数の和:334746

約数の個数: 16

約数和(自身を含む): 144599904

約数和(自身を除く): 59246049

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 334721, 1004163, 1673605, 5020815, 5690257, 17070771, 28451285, 85353855]

約数ペア:

[(1, 85353855), (3, 28451285), (5, 17070771), (15, 5690257), (17, 5020815), (51, 1673605), (85, 1004163), (255, 334721)]