16856367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30047}}^1$

素因数の和:30078

約数の個数: 16

約数和(自身を含む): 25961472

約数和(自身を除く): 9105105

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 30047, 90141, 330517, 510799, 991551, 1532397, 5618789, 16856367]

約数ペア:

[(1, 16856367), (3, 5618789), (11, 1532397), (17, 991551), (33, 510799), (51, 330517), (187, 90141), (561, 30047)]