16452009

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2311}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 27411072

約数和(自身を除く): 10959063

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2311, 2373, 6933, 7119, 16177, 20799, 48531, 145593, 261143, 783429, 1828001, 2350287, 5484003, 16452009]

約数ペア:

[(1, 16452009), (3, 5484003), (7, 2350287), (9, 1828001), (21, 783429), (63, 261143), (113, 145593), (339, 48531), (791, 20799), (1017, 16177), (2311, 7119), (2373, 6933)]