840135339

素因数分解:

$3^2\times {\mathrm{1759}}^1\times {\mathrm{53069}}^1$

素因数の和:54834

約数の個数: 12

約数和(自身を含む): 1214241600

約数和(自身を除く): 374106261

約数列:

[1, 3, 9, 1759, 5277, 15831, 53069, 159207, 477621, 93348371, 280045113, 840135339]

約数ペア:

[(1, 840135339), (3, 280045113), (9, 93348371), (1759, 477621), (5277, 159207), (15831, 53069)]