11452161

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 18321408

約数和(自身を除く): 6869247

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 283, 287, 329, 849, 861, 987, 1927, 1981, 5781, 5943, 11603, 13301, 13489, 34809, 39903, 40467, 81221, 93107, 243663, 279321, 545341, 1636023, 3817387, 11452161]

約数ペア:

[(1, 11452161), (3, 3817387), (7, 1636023), (21, 545341), (41, 279321), (47, 243663), (123, 93107), (141, 81221), (283, 40467), (287, 39903), (329, 34809), (849, 13489), (861, 13301), (987, 11603), (1927, 5943), (1981, 5781)]