16309047

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 23400576

約数和(自身を除く): 7091529

約数列:

[1, 3, 23, 47, 69, 107, 141, 321, 1081, 2209, 2461, 3243, 5029, 6627, 7383, 15087, 50807, 115667, 152421, 236363, 347001, 709089, 5436349, 16309047]

約数ペア:

[(1, 16309047), (3, 5436349), (23, 709089), (47, 347001), (69, 236363), (107, 152421), (141, 115667), (321, 50807), (1081, 15087), (2209, 7383), (2461, 6627), (3243, 5029)]