6979503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 9953280

約数和(自身を除く): 2973777

約数列:

[1, 3, 17, 51, 107, 321, 1279, 1819, 3837, 5457, 21743, 65229, 136853, 410559, 2326501, 6979503]

約数ペア:

[(1, 6979503), (3, 2326501), (17, 410559), (51, 136853), (107, 65229), (321, 21743), (1279, 5457), (1819, 3837)]