133048407

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{2393}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 182020608

約数和(自身を除く): 48972201

約数列:

[1, 3, 43, 129, 431, 1293, 2393, 7179, 18533, 55599, 102899, 308697, 1031383, 3094149, 44349469, 133048407]

約数ペア:

[(1, 133048407), (3, 44349469), (43, 3094149), (129, 1031383), (431, 308697), (1293, 102899), (2393, 55599), (7179, 18533)]