22947249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 34320384

約数和(自身を除く): 11373135

約数列:

[1, 3, 13, 39, 41, 113, 123, 127, 339, 381, 533, 1469, 1599, 1651, 4407, 4633, 4953, 5207, 13899, 14351, 15621, 43053, 60229, 67691, 180687, 186563, 203073, 559689, 588391, 1765173, 7649083, 22947249]

約数ペア:

[(1, 22947249), (3, 7649083), (13, 1765173), (39, 588391), (41, 559689), (113, 203073), (123, 186563), (127, 180687), (339, 67691), (381, 60229), (533, 43053), (1469, 15621), (1599, 14351), (1651, 13899), (4407, 5207), (4633, 4953)]