729067389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{141539}}^1$

素因数の和:141660

約数の個数: 16

約数和(自身を含む): 1039469760

約数和(自身を除く): 310402371

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 141539, 424617, 2406163, 7218489, 14295439, 42886317, 243022463, 729067389]

約数ペア:

[(1, 729067389), (3, 243022463), (17, 42886317), (51, 14295439), (101, 7218489), (303, 2406163), (1717, 424617), (5151, 141539)]