2003331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3602

約数の個数: 16

約数和(自身を含む): 3086208

約数和(自身を除く): 1082877

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3571, 10713, 39281, 60707, 117843, 182121, 667777, 2003331]

約数ペア:

[(1, 2003331), (3, 667777), (11, 182121), (17, 117843), (33, 60707), (51, 39281), (187, 10713), (561, 3571)]