612009

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 955200

約数和(自身を除く): 343191

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1193, 3579, 10737, 22667, 32211, 68001, 204003, 612009]

約数ペア:

[(1, 612009), (3, 204003), (9, 68001), (19, 32211), (27, 22667), (57, 10737), (171, 3579), (513, 1193)]