1683084977

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{19417}}^1$

素因数の和:19521

約数の個数: 24

約数和(自身を含む): 2058696360

約数和(自身を除く): 375611383

約数列:

[1, 7, 29, 49, 61, 203, 427, 1421, 1769, 2989, 12383, 19417, 86681, 135919, 563093, 951433, 1184437, 3941651, 8291059, 27591557, 34348673, 58037413, 240440711, 1683084977]

約数ペア:

[(1, 1683084977), (7, 240440711), (29, 58037413), (49, 34348673), (61, 27591557), (203, 8291059), (427, 3941651), (1421, 1184437), (1769, 951433), (2989, 563093), (12383, 135919), (19417, 86681)]