27618147

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 42071328

約数和(自身を除く): 14453181

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 1321, 2323, 3963, 6969, 11889, 20907, 30383, 91149, 133421, 273447, 400263, 1200789, 3068683, 9206049, 27618147]

約数ペア:

[(1, 27618147), (3, 9206049), (9, 3068683), (23, 1200789), (69, 400263), (101, 273447), (207, 133421), (303, 91149), (909, 30383), (1321, 20907), (2323, 11889), (3963, 6969)]