977126814

素因数分解:

$2^1\times 3^6\times {\mathrm{271}}^1\times {\mathrm{2473}}^1$

素因数の和:2764

約数の個数: 56

約数和(自身を含む): 2206530912

約数和(自身を除く): 1229404098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 271, 486, 542, 729, 813, 1458, 1626, 2439, 2473, 4878, 4946, 7317, 7419, 14634, 14838, 21951, 22257, 43902, 44514, 65853, 66771, 131706, 133542, 197559, 200313, 395118, 400626, 600939, 670183, 1201878, 1340366, 1802817, 2010549, 3605634, 4021098, 6031647, 12063294, 18094941, 36189882, 54284823, 108569646, 162854469, 325708938, 488563407, 977126814]

約数ペア:

[(1, 977126814), (2, 488563407), (3, 325708938), (6, 162854469), (9, 108569646), (18, 54284823), (27, 36189882), (54, 18094941), (81, 12063294), (162, 6031647), (243, 4021098), (271, 3605634), (486, 2010549), (542, 1802817), (729, 1340366), (813, 1201878), (1458, 670183), (1626, 600939), (2439, 400626), (2473, 395118), (4878, 200313), (4946, 197559), (7317, 133542), (7419, 131706), (14634, 66771), (14838, 65853), (21951, 44514), (22257, 43902)]