16932153

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 27979776

約数和(自身を除く): 11047623

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 1103, 2193, 3309, 5117, 7721, 15351, 18751, 23163, 47429, 56253, 131257, 142287, 332003, 393771, 806293, 996009, 2418879, 5644051, 16932153]

約数ペア:

[(1, 16932153), (3, 5644051), (7, 2418879), (17, 996009), (21, 806293), (43, 393771), (51, 332003), (119, 142287), (129, 131257), (301, 56253), (357, 47429), (731, 23163), (903, 18751), (1103, 15351), (2193, 7721), (3309, 5117)]