209853321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4114771}}^1$

素因数の和:4114791

約数の個数: 8

約数和(自身を含む): 296263584

約数和(自身を除く): 86410263

約数列:

[1, 3, 17, 51, 4114771, 12344313, 69951107, 209853321]

約数ペア:

[(1, 209853321), (3, 69951107), (17, 12344313), (51, 4114771)]