50877639

素因数分解:

$3^6\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:810

約数の個数: 28

約数和(自身を含む): 77148312

約数和(自身を除く): 26270673

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 691, 729, 909, 2073, 2727, 6219, 8181, 18657, 24543, 55971, 69791, 73629, 167913, 209373, 503739, 628119, 1884357, 5653071, 16959213, 50877639]

約数ペア:

[(1, 50877639), (3, 16959213), (9, 5653071), (27, 1884357), (81, 628119), (101, 503739), (243, 209373), (303, 167913), (691, 73629), (729, 69791), (909, 55971), (2073, 24543), (2727, 18657), (6219, 8181)]