85409109

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{231461}}^1$

素因数の和:231508

約数の個数: 12

約数和(自身を含む): 126378252

約数和(自身を除く): 40969143

約数列:

[1, 3, 9, 41, 123, 369, 231461, 694383, 2083149, 9489901, 28469703, 85409109]

約数ペア:

[(1, 85409109), (3, 28469703), (9, 9489901), (41, 2083149), (123, 694383), (369, 231461)]