11389185

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6173}}^1$

素因数の和:6225

約数の個数: 24

約数和(自身を含む): 20226024

約数和(自身を除く): 8836839

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 6173, 18519, 30865, 55557, 92595, 253093, 277785, 759279, 1265465, 2277837, 3796395, 11389185]

約数ペア:

[(1, 11389185), (3, 3796395), (5, 2277837), (9, 1265465), (15, 759279), (41, 277785), (45, 253093), (123, 92595), (205, 55557), (369, 30865), (615, 18519), (1845, 6173)]