140576.0000000

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20809}}^1$

素因数の和:20836

約数の個数: 16

約数和(自身を含む): 13984320

約数和(自身を除く): 5057259

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 20809, 62427, 228899, 270517, 686697, 811551, 2975687, 8927061]

約数ペア:

[(1, 8927061), (3, 2975687), (11, 811551), (13, 686697), (33, 270517), (39, 228899), (143, 62427), (429, 20809)]