6620955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40127}}^1$

素因数の和:40146

約数の個数: 16

約数和(自身を含む): 11556864

約数和(自身を除く): 4935909

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 40127, 120381, 200635, 441397, 601905, 1324191, 2206985, 6620955]

約数ペア:

[(1, 6620955), (3, 2206985), (5, 1324191), (11, 601905), (15, 441397), (33, 200635), (55, 120381), (165, 40127)]