201201555

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{683}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 330946560

約数和(自身を除く): 129745005

約数列:

[1, 3, 5, 15, 41, 123, 205, 479, 615, 683, 1437, 2049, 2395, 3415, 7185, 10245, 19639, 28003, 58917, 84009, 98195, 140015, 294585, 327157, 420045, 981471, 1635785, 4907355, 13413437, 40240311, 67067185, 201201555]

約数ペア:

[(1, 201201555), (3, 67067185), (5, 40240311), (15, 13413437), (41, 4907355), (123, 1635785), (205, 981471), (479, 420045), (615, 327157), (683, 294585), (1437, 140015), (2049, 98195), (2395, 84009), (3415, 58917), (7185, 28003), (10245, 19639)]