16610373

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 27238400

約数和(自身を除く): 10628027

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1279, 1443, 3837, 4329, 11511, 12987, 16627, 34533, 47323, 49881, 141969, 149643, 425907, 448929, 615199, 1277721, 1845597, 5536791, 16610373]

約数ペア:

[(1, 16610373), (3, 5536791), (9, 1845597), (13, 1277721), (27, 615199), (37, 448929), (39, 425907), (111, 149643), (117, 141969), (333, 49881), (351, 47323), (481, 34533), (999, 16627), (1279, 12987), (1443, 11511), (3837, 4329)]