20173750263

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{47692081}}^1$

素因数の和:47692134

約数の個数: 12

約数和(自身を含む): 29759859168

約数和(自身を除く): 9586108905

約数列:

[1, 3, 9, 47, 141, 423, 47692081, 143076243, 429228729, 2241527807, 6724583421, 20173750263]

約数ペア:

[(1, 20173750263), (3, 6724583421), (9, 2241527807), (47, 429228729), (141, 143076243), (423, 47692081)]