377996961

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{16189}}^1$

素因数の和:16416

約数の個数: 16

約数和(自身を含む): 518598080

約数和(自身を除く): 140601119

約数列:

[1, 3, 43, 129, 181, 543, 7783, 16189, 23349, 48567, 696127, 2088381, 2930209, 8790627, 125998987, 377996961]

約数ペア:

[(1, 377996961), (3, 125998987), (43, 8790627), (129, 2930209), (181, 2088381), (543, 696127), (7783, 48567), (16189, 23349)]