201873627

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 312847920

約数和(自身を除く): 110974293

約数列:

[1, 3, 9, 27, 41, 81, 89, 123, 267, 369, 683, 801, 1107, 2049, 2403, 3321, 3649, 6147, 7209, 10947, 18441, 28003, 32841, 55323, 60787, 84009, 98523, 182361, 252027, 295569, 547083, 756081, 1641249, 2268243, 2492267, 4923747, 7476801, 22430403, 67291209, 201873627]

約数ペア:

[(1, 201873627), (3, 67291209), (9, 22430403), (27, 7476801), (41, 4923747), (81, 2492267), (89, 2268243), (123, 1641249), (267, 756081), (369, 547083), (683, 295569), (801, 252027), (1107, 182361), (2049, 98523), (2403, 84009), (3321, 60787), (3649, 55323), (6147, 32841), (7209, 28003), (10947, 18441)]