270341109

素因数分解:

$3^2\times {\mathrm{641}}^1\times {\mathrm{46861}}^1$

素因数の和:47508

約数の個数: 12

約数和(自身を含む): 391110252

約数和(自身を除く): 120769143

約数列:

[1, 3, 9, 641, 1923, 5769, 46861, 140583, 421749, 30037901, 90113703, 270341109]

約数ペア:

[(1, 270341109), (3, 90113703), (9, 30037901), (641, 421749), (1923, 140583), (5769, 46861)]