12669711

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 17767680

約数和(自身を除く): 5097969

約数列:

[1, 3, 23, 69, 139, 417, 1321, 3197, 3963, 9591, 30383, 91149, 183619, 550857, 4223237, 12669711]

約数ペア:

[(1, 12669711), (3, 4223237), (23, 550857), (69, 183619), (139, 91149), (417, 30383), (1321, 9591), (3197, 3963)]