67378293

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 110388096

約数和(自身を除く): 43009803

約数列:

[1, 3, 9, 17, 23, 41, 51, 69, 123, 153, 207, 369, 391, 467, 697, 943, 1173, 1401, 2091, 2829, 3519, 4203, 6273, 7939, 8487, 10741, 16031, 19147, 23817, 32223, 48093, 57441, 71451, 96669, 144279, 172323, 182597, 325499, 440381, 547791, 976497, 1321143, 1643373, 2929491, 3963429, 7486477, 22459431, 67378293]

約数ペア:

[(1, 67378293), (3, 22459431), (9, 7486477), (17, 3963429), (23, 2929491), (41, 1643373), (51, 1321143), (69, 976497), (123, 547791), (153, 440381), (207, 325499), (369, 182597), (391, 172323), (467, 144279), (697, 96669), (943, 71451), (1173, 57441), (1401, 48093), (2091, 32223), (2829, 23817), (3519, 19147), (4203, 16031), (6273, 10741), (7939, 8487)]