85501539

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{500009}}^1$

素因数の和:500034

約数の個数: 12

約数和(自身を含む): 130002600

約数和(自身を除く): 44501061

約数列:

[1, 3, 9, 19, 57, 171, 500009, 1500027, 4500081, 9500171, 28500513, 85501539]

約数ペア:

[(1, 85501539), (3, 28500513), (9, 9500171), (19, 4500081), (57, 1500027), (171, 500009)]