12048045

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2003}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 19334592

約数和(自身を除く): 7286547

約数列:

[1, 3, 5, 15, 401, 1203, 2003, 2005, 6009, 6015, 10015, 30045, 803203, 2409609, 4016015, 12048045]

約数ペア:

[(1, 12048045), (3, 4016015), (5, 2409609), (15, 803203), (401, 30045), (1203, 10015), (2003, 6015), (2005, 6009)]