1229126049

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1979269}}^1$

素因数の和:1979301

約数の個数: 16

約数和(自身を含む): 1900099200

約数和(自身を除く): 670973151

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1979269, 5937807, 17813421, 45523187, 53440263, 136569561, 409708683, 1229126049]

約数ペア:

[(1, 1229126049), (3, 409708683), (9, 136569561), (23, 53440263), (27, 45523187), (69, 17813421), (207, 5937807), (621, 1979269)]