214206513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{3823}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 301025280

約数和(自身を除く): 86818767

約数列:

[1, 3, 19, 57, 983, 2949, 3823, 11469, 18677, 56031, 72637, 217911, 3758009, 11274027, 71402171, 214206513]

約数ペア:

[(1, 214206513), (3, 71402171), (19, 11274027), (57, 3758009), (983, 217911), (2949, 72637), (3823, 56031), (11469, 18677)]