16012071

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 24400896

約数和(自身を除く): 8388825

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 751, 927, 2253, 2369, 6759, 7107, 17273, 21321, 51819, 77353, 155457, 232059, 696177, 1779119, 5337357, 16012071]

約数ペア:

[(1, 16012071), (3, 5337357), (9, 1779119), (23, 696177), (69, 232059), (103, 155457), (207, 77353), (309, 51819), (751, 21321), (927, 17273), (2253, 7107), (2369, 6759)]