29751281

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 36197280

約数和(自身を除く): 6445999

約数列:

[1, 7, 41, 49, 59, 251, 287, 413, 1757, 2009, 2419, 2891, 10291, 12299, 14809, 16933, 72037, 103663, 118531, 504259, 607169, 725641, 4250183, 29751281]

約数ペア:

[(1, 29751281), (7, 4250183), (41, 725641), (49, 607169), (59, 504259), (251, 118531), (287, 103663), (413, 72037), (1757, 16933), (2009, 14809), (2419, 12299), (2891, 10291)]