6543561031

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{17257}}^1$

素因数の和:20134

約数の個数: 16

約数和(自身を含む): 7875170560

約数和(自身を除く): 1331609529

約数列:

[1, 7, 19, 133, 2851, 17257, 19957, 54169, 120799, 327883, 379183, 2295181, 49199707, 344397949, 934794433, 6543561031]

約数ペア:

[(1, 6543561031), (7, 934794433), (19, 344397949), (133, 49199707), (2851, 2295181), (17257, 379183), (19957, 327883), (54169, 120799)]