853508727

素因数分解:

$3^2\times {\mathrm{1787}}^1\times {\mathrm{53069}}^1$

素因数の和:54862

約数の個数: 12

約数和(自身を含む): 1233559080

約数和(自身を除く): 380050353

約数列:

[1, 3, 9, 1787, 5361, 16083, 53069, 159207, 477621, 94834303, 284502909, 853508727]

約数ペア:

[(1, 853508727), (3, 284502909), (9, 94834303), (1787, 477621), (5361, 159207), (16083, 53069)]