45160311

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 73543680

約数和(自身を除く): 28383369

約数列:

[1, 3, 7, 21, 41, 49, 59, 123, 127, 147, 177, 287, 381, 413, 861, 889, 1239, 2009, 2419, 2667, 2891, 5207, 6027, 6223, 7257, 7493, 8673, 15621, 16933, 18669, 22479, 36449, 50799, 52451, 109347, 118531, 157353, 255143, 307213, 355593, 367157, 765429, 921639, 1101471, 2150491, 6451473, 15053437, 45160311]

約数ペア:

[(1, 45160311), (3, 15053437), (7, 6451473), (21, 2150491), (41, 1101471), (49, 921639), (59, 765429), (123, 367157), (127, 355593), (147, 307213), (177, 255143), (287, 157353), (381, 118531), (413, 109347), (861, 52451), (889, 50799), (1239, 36449), (2009, 22479), (2419, 18669), (2667, 16933), (2891, 15621), (5207, 8673), (6027, 7493), (6223, 7257)]