204091647

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137993}}^1$

素因数の和:138042

約数の個数: 16

約数和(自身を含む): 298067040

約数和(自身を除く): 93975393

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 137993, 413979, 2345881, 4001797, 7037643, 12005391, 68030549, 204091647]

約数ペア:

[(1, 204091647), (3, 68030549), (17, 12005391), (29, 7037643), (51, 4001797), (87, 2345881), (493, 413979), (1479, 137993)]