201712957

素因数分解:

${\mathrm{43}}^2\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1072

約数の個数: 12

約数和(自身を含む): 208381440

約数和(自身を除く): 6668483

約数列:

[1, 43, 127, 859, 1849, 5461, 36937, 109093, 234823, 1588291, 4690999, 201712957]

約数ペア:

[(1, 201712957), (43, 4690999), (127, 1588291), (859, 234823), (1849, 109093), (5461, 36937)]