53325168291

素因数分解:

$3^7\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1453}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 81323034240

約数和(自身を除く): 27997865949

約数列:

[1, 3, 9, 27, 81, 97, 173, 243, 291, 519, 729, 873, 1453, 1557, 2187, 2619, 4359, 4671, 7857, 13077, 14013, 16781, 23571, 39231, 42039, 50343, 70713, 117693, 126117, 140941, 151029, 212139, 251369, 353079, 378351, 422823, 453087, 754107, 1059237, 1268469, 1359261, 2262321, 3177711, 3805407, 4077783, 6786963, 11416221, 12233349, 20360889, 24382793, 34248663, 36700047, 61082667, 73148379, 102745989, 183248001, 219445137, 308237967, 549744003, 658335411, 1975006233, 5925018699, 17775056097, 53325168291]

約数ペア:

[(1, 53325168291), (3, 17775056097), (9, 5925018699), (27, 1975006233), (81, 658335411), (97, 549744003), (173, 308237967), (243, 219445137), (291, 183248001), (519, 102745989), (729, 73148379), (873, 61082667), (1453, 36700047), (1557, 34248663), (2187, 24382793), (2619, 20360889), (4359, 12233349), (4671, 11416221), (7857, 6786963), (13077, 4077783), (14013, 3805407), (16781, 3177711), (23571, 2262321), (39231, 1359261), (42039, 1268469), (50343, 1059237), (70713, 754107), (117693, 453087), (126117, 422823), (140941, 378351), (151029, 353079), (212139, 251369)]