38999445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152939}}^1$

素因数の和:152964

約数の個数: 16

約数和(自身を含む): 66070080

約数和(自身を除く): 27070635

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 152939, 458817, 764695, 2294085, 2599963, 7799889, 12999815, 38999445]

約数ペア:

[(1, 38999445), (3, 12999815), (5, 7799889), (15, 2599963), (17, 2294085), (51, 764695), (85, 458817), (255, 152939)]