16313727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 23715504

約数和(自身を除く): 7401777

約数列:

[1, 3, 17, 43, 51, 129, 173, 519, 731, 1849, 2193, 2941, 5547, 7439, 8823, 22317, 31433, 94299, 126463, 319877, 379389, 959631, 5437909, 16313727]

約数ペア:

[(1, 16313727), (3, 5437909), (17, 959631), (43, 379389), (51, 319877), (129, 126463), (173, 94299), (519, 31433), (731, 22317), (1849, 8823), (2193, 7439), (2941, 5547)]