29049209

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 36656928

約数和(自身を除く): 7607719

約数列:

[1, 7, 17, 43, 49, 119, 301, 731, 811, 833, 2107, 5117, 5677, 13787, 34873, 35819, 39739, 96509, 244111, 592841, 675563, 1708777, 4149887, 29049209]

約数ペア:

[(1, 29049209), (7, 4149887), (17, 1708777), (43, 675563), (49, 592841), (119, 244111), (301, 96509), (731, 39739), (811, 35819), (833, 34873), (2107, 13787), (5117, 5677)]