16040943

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{16057}}^1$

素因数の和:16103

約数の個数: 16

約数和(自身を含む): 24408160

約数和(自身を除く): 8367217

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 16057, 48171, 144513, 433539, 594109, 1782327, 5346981, 16040943]

約数ペア:

[(1, 16040943), (3, 5346981), (9, 1782327), (27, 594109), (37, 433539), (111, 144513), (333, 48171), (999, 16057)]