204088281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{4637}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 288520704

約数和(自身を除く): 84432423

約数列:

[1, 3, 17, 51, 863, 2589, 4637, 13911, 14671, 44013, 78829, 236487, 4001731, 12005193, 68029427, 204088281]

約数ペア:

[(1, 204088281), (3, 68029427), (17, 12005193), (51, 4001731), (863, 236487), (2589, 78829), (4637, 44013), (13911, 14671)]