201112737

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7717}}^1$

素因数の和:7817

約数の個数: 32

約数和(自身を含む): 328972032

約数和(自身を除く): 127859295

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 511, 1241, 1533, 3723, 7717, 8687, 23151, 26061, 54019, 131189, 162057, 393567, 563341, 918323, 1690023, 2754969, 3943387, 9576797, 11830161, 28730391, 67037579, 201112737]

約数ペア:

[(1, 201112737), (3, 67037579), (7, 28730391), (17, 11830161), (21, 9576797), (51, 3943387), (73, 2754969), (119, 1690023), (219, 918323), (357, 563341), (511, 393567), (1241, 162057), (1533, 131189), (3723, 54019), (7717, 26061), (8687, 23151)]