83818689

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 113077440

約数和(自身を除く): 29258751

約数列:

[1, 3, 157, 251, 471, 709, 753, 2127, 39407, 111313, 118221, 177959, 333939, 533877, 27939563, 83818689]

約数ペア:

[(1, 83818689), (3, 27939563), (157, 533877), (251, 333939), (471, 177959), (709, 118221), (753, 111313), (2127, 39407)]