139558899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{13751}}^1$

素因数の和:13970

約数の個数: 16

約数和(自身を含む): 198028800

約数和(自身を除く): 58469901

約数列:

[1, 3, 17, 51, 199, 597, 3383, 10149, 13751, 41253, 233767, 701301, 2736449, 8209347, 46519633, 139558899]

約数ペア:

[(1, 139558899), (3, 46519633), (17, 8209347), (51, 2736449), (199, 701301), (597, 233767), (3383, 41253), (10149, 13751)]