98640519

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{1301}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 133324800

約数和(自身を除く): 34684281

約数列:

[1, 3, 127, 199, 381, 597, 1301, 3903, 25273, 75819, 165227, 258899, 495681, 776697, 32880173, 98640519]

約数ペア:

[(1, 98640519), (3, 32880173), (127, 776697), (199, 495681), (381, 258899), (597, 165227), (1301, 75819), (3903, 25273)]