16433361

素因数分解:

$3^5\times 7^1\times {\mathrm{9661}}^1$

素因数の和:9683

約数の個数: 24

約数和(自身を含む): 28135744

約数和(自身を除く): 11702383

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 9661, 28983, 67627, 86949, 202881, 260847, 608643, 782541, 1825929, 2347623, 5477787, 16433361]

約数ペア:

[(1, 16433361), (3, 5477787), (7, 2347623), (9, 1825929), (21, 782541), (27, 608643), (63, 260847), (81, 202881), (189, 86949), (243, 67627), (567, 28983), (1701, 9661)]