54618399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 96550272

約数和(自身を除く): 41931873

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 83, 99, 153, 187, 207, 249, 253, 289, 391, 561, 747, 759, 867, 913, 1173, 1411, 1683, 1909, 2277, 2601, 2739, 3179, 3519, 4233, 4301, 5727, 6647, 8217, 9537, 12699, 12903, 15521, 17181, 19941, 20999, 23987, 28611, 32453, 38709, 46563, 59823, 62997, 71961, 73117, 97359, 139689, 188991, 215883, 219351, 263857, 292077, 356983, 551701, 658053, 791571, 1070949, 1655103, 2374713, 3212847, 4965309, 6068711, 18206133, 54618399]

約数ペア:

[(1, 54618399), (3, 18206133), (9, 6068711), (11, 4965309), (17, 3212847), (23, 2374713), (33, 1655103), (51, 1070949), (69, 791571), (83, 658053), (99, 551701), (153, 356983), (187, 292077), (207, 263857), (249, 219351), (253, 215883), (289, 188991), (391, 139689), (561, 97359), (747, 73117), (759, 71961), (867, 62997), (913, 59823), (1173, 46563), (1411, 38709), (1683, 32453), (1909, 28611), (2277, 23987), (2601, 20999), (2739, 19941), (3179, 17181), (3519, 15521), (4233, 12903), (4301, 12699), (5727, 9537), (6647, 8217)]