461322243

素因数分解:

$3^3\times {\mathrm{857}}^1\times {\mathrm{19937}}^1$

素因数の和:20803

約数の個数: 16

約数和(自身を含む): 684272160

約数和(自身を除く): 222949917

約数列:

[1, 3, 9, 27, 857, 2571, 7713, 19937, 23139, 59811, 179433, 538299, 17086009, 51258027, 153774081, 461322243]

約数ペア:

[(1, 461322243), (3, 153774081), (9, 51258027), (27, 17086009), (857, 538299), (2571, 179433), (7713, 59811), (19937, 23139)]