97821867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{228023}}^1$

素因数の和:228050

約数の個数: 16

約数和(自身を含む): 153232128

約数和(自身を除く): 55410261

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 228023, 684069, 2508253, 2964299, 7524759, 8892897, 32607289, 97821867]

約数ペア:

[(1, 97821867), (3, 32607289), (11, 8892897), (13, 7524759), (33, 2964299), (39, 2508253), (143, 684069), (429, 228023)]