29901365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12433}}^1$

素因数の和:12488

約数の個数: 16

約数和(自身を含む): 39689328

約数和(自身を除く): 9787963

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 12433, 62165, 161629, 460021, 808145, 2300105, 5980273, 29901365]

約数ペア:

[(1, 29901365), (5, 5980273), (13, 2300105), (37, 808145), (65, 460021), (185, 161629), (481, 62165), (2405, 12433)]