1009597905407

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{1747}}^1\times {\mathrm{2027}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 1255931119872

約数和(自身を除く): 246333214465

約数列:

[1, 7, 13, 91, 169, 241, 1183, 1687, 1747, 2027, 3133, 12229, 14189, 21931, 22711, 26351, 40729, 158977, 184457, 285103, 295243, 342563, 421027, 488507, 2066701, 2397941, 2947189, 3419549, 3541169, 5473351, 6350591, 24788183, 38313457, 44454137, 46035197, 71153563, 82557683, 322246379, 498074941, 577903781, 598457561, 853421729, 4189202927, 5973952103, 11094482477, 77661377339, 144228272201, 1009597905407]

約数ペア:

[(1, 1009597905407), (7, 144228272201), (13, 77661377339), (91, 11094482477), (169, 5973952103), (241, 4189202927), (1183, 853421729), (1687, 598457561), (1747, 577903781), (2027, 498074941), (3133, 322246379), (12229, 82557683), (14189, 71153563), (21931, 46035197), (22711, 44454137), (26351, 38313457), (40729, 24788183), (158977, 6350591), (184457, 5473351), (285103, 3541169), (295243, 3419549), (342563, 2947189), (421027, 2397941), (488507, 2066701)]