661008042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{9433}}^1$

素因数の和:9687

約数の個数: 48

約数和(自身を含む): 1523213640

約数和(自身を除く): 862205598

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 229, 306, 458, 687, 1374, 2061, 3893, 4122, 7786, 9433, 11679, 18866, 23358, 28299, 35037, 56598, 70074, 84897, 160361, 169794, 320722, 481083, 962166, 1443249, 2160157, 2886498, 4320314, 6480471, 12960942, 19441413, 36722669, 38882826, 73445338, 110168007, 220336014, 330504021, 661008042]

約数ペア:

[(1, 661008042), (2, 330504021), (3, 220336014), (6, 110168007), (9, 73445338), (17, 38882826), (18, 36722669), (34, 19441413), (51, 12960942), (102, 6480471), (153, 4320314), (229, 2886498), (306, 2160157), (458, 1443249), (687, 962166), (1374, 481083), (2061, 320722), (3893, 169794), (4122, 160361), (7786, 84897), (9433, 70074), (11679, 56598), (18866, 35037), (23358, 28299)]