12767601

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2949

約数の個数: 32

約数和(自身を含む): 22348800

約数和(自身を除く): 9581199

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 2909, 4389, 8727, 20363, 31999, 55271, 61089, 95997, 165813, 223993, 386897, 607981, 671979, 1160691, 1823943, 4255867, 12767601]

約数ペア:

[(1, 12767601), (3, 4255867), (7, 1823943), (11, 1160691), (19, 671979), (21, 607981), (33, 386897), (57, 223993), (77, 165813), (133, 95997), (209, 61089), (231, 55271), (399, 31999), (627, 20363), (1463, 8727), (2909, 4389)]