340858143

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2227831}}^1$

素因数の和:2227854

約数の個数: 12

約数和(自身を含む): 521312688

約数和(自身を除く): 180454545

約数列:

[1, 3, 9, 17, 51, 153, 2227831, 6683493, 20050479, 37873127, 113619381, 340858143]

約数ペア:

[(1, 340858143), (3, 113619381), (9, 37873127), (17, 20050479), (51, 6683493), (153, 2227831)]