629459217

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{18077}}^1$

素因数の和:18209

約数の個数: 24

約数和(自身を含む): 939115944

約数和(自身を除く): 309656727

約数列:

[1, 3, 9, 53, 73, 159, 219, 477, 657, 3869, 11607, 18077, 34821, 54231, 162693, 958081, 1319621, 2874243, 3958863, 8622729, 11876589, 69939913, 209819739, 629459217]

約数ペア:

[(1, 629459217), (3, 209819739), (9, 69939913), (53, 11876589), (73, 8622729), (159, 3958863), (219, 2874243), (477, 1319621), (657, 958081), (3869, 162693), (11607, 54231), (18077, 34821)]