27371989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 30905280

約数和(自身を除く): 3533291

約数列:

[1, 17, 19, 83, 323, 1021, 1411, 1577, 17357, 19399, 26809, 84743, 329783, 1440631, 1610117, 27371989]

約数ペア:

[(1, 27371989), (17, 1610117), (19, 1440631), (83, 329783), (323, 84743), (1021, 26809), (1411, 19399), (1577, 17357)]