79427763

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 126349440

約数和(自身を除く): 46921677

約数列:

[1, 3, 9, 23, 27, 67, 69, 83, 201, 207, 249, 529, 603, 621, 747, 1541, 1587, 1809, 1909, 2241, 4623, 4761, 5561, 5727, 13869, 14283, 16683, 17181, 35443, 41607, 43907, 50049, 51543, 106329, 127903, 131721, 150147, 318987, 383709, 395163, 956961, 1151127, 1185489, 2941769, 3453381, 8825307, 26475921, 79427763]

約数ペア:

[(1, 79427763), (3, 26475921), (9, 8825307), (23, 3453381), (27, 2941769), (67, 1185489), (69, 1151127), (83, 956961), (201, 395163), (207, 383709), (249, 318987), (529, 150147), (603, 131721), (621, 127903), (747, 106329), (1541, 51543), (1587, 50049), (1809, 43907), (1909, 41607), (2241, 35443), (4623, 17181), (4761, 16683), (5561, 14283), (5727, 13869)]