199610319

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{5503}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 271060992

約数和(自身を除く): 71450673

約数列:

[1, 3, 107, 113, 321, 339, 5503, 12091, 16509, 36273, 588821, 621839, 1766463, 1865517, 66536773, 199610319]

約数ペア:

[(1, 199610319), (3, 66536773), (107, 1865517), (113, 1766463), (321, 621839), (339, 588821), (5503, 36273), (12091, 16509)]