434080287

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{709}}^1\times {\mathrm{1153}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 639085200

約数和(自身を除く): 205004913

約数列:

[1, 3, 9, 59, 177, 531, 709, 1153, 2127, 3459, 6381, 10377, 41831, 68027, 125493, 204081, 376479, 612243, 817477, 2452431, 7357293, 48231143, 144693429, 434080287]

約数ペア:

[(1, 434080287), (3, 144693429), (9, 48231143), (59, 7357293), (177, 2452431), (531, 817477), (709, 612243), (1153, 376479), (2127, 204081), (3459, 125493), (6381, 68027), (10377, 41831)]