4136481

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6693

約数の個数: 16

約数和(自身を含む): 6395520

約数和(自身を除く): 2259039

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 6661, 19983, 59949, 153203, 179847, 459609, 1378827, 4136481]

約数ペア:

[(1, 4136481), (3, 1378827), (9, 459609), (23, 179847), (27, 153203), (69, 59949), (207, 19983), (621, 6661)]