1414885353

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{21101}}^1$

素因数の和:21245

約数の個数: 32

約数和(自身を含む): 2247278592

約数和(自身を除く): 832393239

約数列:

[1, 3, 7, 21, 31, 93, 103, 217, 309, 651, 721, 2163, 3193, 9579, 21101, 22351, 63303, 67053, 147707, 443121, 654131, 1962393, 2173403, 4578917, 6520209, 13736751, 15213821, 45641463, 67375493, 202126479, 471628451, 1414885353]

約数ペア:

[(1, 1414885353), (3, 471628451), (7, 202126479), (21, 67375493), (31, 45641463), (93, 15213821), (103, 13736751), (217, 6520209), (309, 4578917), (651, 2173403), (721, 1962393), (2163, 654131), (3193, 443121), (9579, 147707), (21101, 67053), (22351, 63303)]