14989995

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 27378240

約数和(自身を除く): 12388245

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 3001, 4995, 9003, 15005, 27009, 45015, 81027, 111037, 135045, 333111, 405135, 555185, 999333, 1665555, 2997999, 4996665, 14989995]

約数ペア:

[(1, 14989995), (3, 4996665), (5, 2997999), (9, 1665555), (15, 999333), (27, 555185), (37, 405135), (45, 333111), (111, 135045), (135, 111037), (185, 81027), (333, 45015), (555, 27009), (999, 15005), (1665, 9003), (3001, 4995)]