14172271

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 16578000

約数和(自身を除く): 2405729

約数列:

[1, 17, 19, 29, 89, 289, 323, 493, 551, 1513, 1691, 2581, 5491, 8381, 9367, 25721, 28747, 43877, 49039, 159239, 488699, 745909, 833663, 14172271]

約数ペア:

[(1, 14172271), (17, 833663), (19, 745909), (29, 488699), (89, 159239), (289, 49039), (323, 43877), (493, 28747), (551, 25721), (1513, 9367), (1691, 8381), (2581, 5491)]