16984887

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9001}}^1$

素因数の和:9058

約数の個数: 16

約数和(自身を含む): 24629472

約数和(自身を除く): 7644585

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 9001, 27003, 153017, 333037, 459051, 999111, 5661629, 16984887]

約数ペア:

[(1, 16984887), (3, 5661629), (17, 999111), (37, 459051), (51, 333037), (111, 153017), (629, 27003), (1887, 9001)]