1731260271

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1\times {\mathrm{6907}}^1$

素因数の和:13350

約数の個数: 16

約数和(自身を含む): 2486658944

約数和(自身を除く): 755398673

約数列:

[1, 3, 13, 39, 6427, 6907, 19281, 20721, 83551, 89791, 250653, 269373, 44391289, 133173867, 577086757, 1731260271]

約数ペア:

[(1, 1731260271), (3, 577086757), (13, 133173867), (39, 44391289), (6427, 269373), (6907, 250653), (19281, 89791), (20721, 83551)]