379607229

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{275677}}^1$

素因数の和:275706

約数の個数: 20

約数和(自身を含む): 600426684

約数和(自身を除く): 220819455

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 275677, 827031, 2481093, 4686509, 7443279, 14059527, 22329837, 42178581, 126535743, 379607229]

約数ペア:

[(1, 379607229), (3, 126535743), (9, 42178581), (17, 22329837), (27, 14059527), (51, 7443279), (81, 4686509), (153, 2481093), (459, 827031), (1377, 275677)]