3784249

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 4681600

約数和(自身を除く): 897351

約数列:

[1, 7, 19, 37, 133, 259, 703, 769, 4921, 5383, 14611, 28453, 102277, 199171, 540607, 3784249]

約数ペア:

[(1, 3784249), (7, 540607), (19, 199171), (37, 102277), (133, 28453), (259, 14611), (703, 5383), (769, 4921)]