13956939777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{641}}^1\times {\mathrm{1087}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 20384907264

約数和(自身を除く): 6427967487

約数列:

[1, 3, 11, 33, 607, 641, 1087, 1821, 1923, 3261, 6677, 7051, 11957, 20031, 21153, 35871, 389087, 659809, 696767, 1167261, 1979427, 2090301, 4279957, 7257899, 7664437, 12839871, 21773697, 22993311, 422937569, 1268812707, 4652313259, 13956939777]

約数ペア:

[(1, 13956939777), (3, 4652313259), (11, 1268812707), (33, 422937569), (607, 22993311), (641, 21773697), (1087, 12839871), (1821, 7664437), (1923, 7257899), (3261, 4279957), (6677, 2090301), (7051, 1979427), (11957, 1167261), (20031, 696767), (21153, 659809), (35871, 389087)]