11950791

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2953}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 17015040

約数和(自身を除く): 5064249

約数列:

[1, 3, 19, 57, 71, 213, 1349, 2953, 4047, 8859, 56107, 168321, 209663, 628989, 3983597, 11950791]

約数ペア:

[(1, 11950791), (3, 3983597), (19, 628989), (57, 209663), (71, 168321), (213, 56107), (1349, 8859), (2953, 4047)]