1811220237979

素因数分解:

${\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{3881}}^1\times {\mathrm{33713}}^1$

素因数の和:37830

約数の個数: 16

約数和(自身を含む): 1842758691840

約数和(自身を除く): 31538453861

約数列:

[1, 109, 127, 3881, 13843, 33713, 423029, 492887, 3674717, 4281551, 53724683, 130840153, 466689059, 14261576677, 16616699431, 1811220237979]

約数ペア:

[(1, 1811220237979), (109, 16616699431), (127, 14261576677), (3881, 466689059), (13843, 130840153), (33713, 53724683), (423029, 4281551), (492887, 3674717)]