204480795

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{107339}}^1$

素因数の和:107474

約数の個数: 16

約数和(自身を含む): 329748480

約数和(自身を除く): 125267685

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 107339, 322017, 536695, 1610085, 13632053, 40896159, 68160265, 204480795]

約数ペア:

[(1, 204480795), (3, 68160265), (5, 40896159), (15, 13632053), (127, 1610085), (381, 536695), (635, 322017), (1905, 107339)]