27963273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6701}}^1$

素因数の和:6824

約数の個数: 16

約数和(自身を含む): 40533696

約数和(自身を除く): 12570423

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 6701, 20103, 87113, 261339, 717007, 2151021, 9321091, 27963273]

約数ペア:

[(1, 27963273), (3, 9321091), (13, 2151021), (39, 717007), (107, 261339), (321, 87113), (1391, 20103), (4173, 6701)]