20134435191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{346721}}^1$

素因数の和:348226

約数の個数: 16

約数和(自身を含む): 28930483680

約数和(自身を除く): 8796048489

約数列:

[1, 3, 13, 39, 1489, 4467, 19357, 58071, 346721, 1040163, 4507373, 13522119, 516267569, 1548802707, 6711478397, 20134435191]

約数ペア:

[(1, 20134435191), (3, 6711478397), (13, 1548802707), (39, 516267569), (1489, 13522119), (4467, 4507373), (19357, 1040163), (58071, 346721)]