19007048301

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2819}}^1\times {\mathrm{47819}}^1$

素因数の和:50688

約数の個数: 16

約数和(自身を含む): 25891660800

約数和(自身を除く): 6884612499

約数列:

[1, 3, 47, 141, 2819, 8457, 47819, 132493, 143457, 397479, 2247493, 6742479, 134801761, 404405283, 6335682767, 19007048301]

約数ペア:

[(1, 19007048301), (3, 6335682767), (47, 404405283), (141, 134801761), (2819, 6742479), (8457, 2247493), (47819, 397479), (132493, 143457)]