266113347

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{6653}}^1$

素因数の和:6922

約数の個数: 16

約数和(自身を含む): 361977600

約数和(自身を除く): 95864253

約数列:

[1, 3, 67, 199, 201, 597, 6653, 13333, 19959, 39999, 445751, 1323947, 1337253, 3971841, 88704449, 266113347]

約数ペア:

[(1, 266113347), (3, 88704449), (67, 3971841), (199, 1337253), (201, 1323947), (597, 445751), (6653, 39999), (13333, 19959)]