30286437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{739}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 42624000

約数和(自身を除く): 12337563

約数列:

[1, 3, 19, 57, 719, 739, 2157, 2217, 13661, 14041, 40983, 42123, 531341, 1594023, 10095479, 30286437]

約数ペア:

[(1, 30286437), (3, 10095479), (19, 1594023), (57, 531341), (719, 42123), (739, 40983), (2157, 14041), (2217, 13661)]