3000309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4084

約数の個数: 16

約数和(自身を含む): 4536000

約数和(自身を除く): 1535691

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 4049, 12147, 52637, 76931, 157911, 230793, 1000103, 3000309]

約数ペア:

[(1, 3000309), (3, 1000103), (13, 230793), (19, 157911), (39, 76931), (57, 52637), (247, 12147), (741, 4049)]