40166103939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{378779}}^1$

素因数の和:381514

約数の個数: 16

約数和(自身を含む): 57695769600

約数和(自身を除く): 17529665661

約数列:

[1, 3, 13, 39, 2719, 8157, 35347, 106041, 378779, 1136337, 4924127, 14772381, 1029900101, 3089700303, 13388701313, 40166103939]

約数ペア:

[(1, 40166103939), (3, 13388701313), (13, 3089700303), (39, 1029900101), (2719, 14772381), (8157, 4924127), (35347, 1136337), (106041, 378779)]