1319079759

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{42193}}^1$

素因数の和:42826

約数の個数: 16

約数和(自身を含む): 1865312352

約数和(自身を除く): 546232593

約数列:

[1, 3, 17, 51, 613, 1839, 10421, 31263, 42193, 126579, 717281, 2151843, 25864309, 77592927, 439693253, 1319079759]

約数ペア:

[(1, 1319079759), (3, 439693253), (17, 77592927), (51, 25864309), (613, 2151843), (1839, 717281), (10421, 126579), (31263, 42193)]