103931995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{35291}}^1$

素因数の和:35346

約数の個数: 16

約数和(自身を含む): 135521280

約数和(自身を除く): 31589285

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 35291, 176455, 670529, 1094021, 3352645, 5470105, 20786399, 103931995]

約数ペア:

[(1, 103931995), (5, 20786399), (19, 5470105), (31, 3352645), (95, 1094021), (155, 670529), (589, 176455), (2945, 35291)]