9193719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 13167360

約数和(自身を除く): 3973641

約数列:

[1, 3, 17, 51, 71, 213, 1207, 2539, 3621, 7617, 43163, 129489, 180269, 540807, 3064573, 9193719]

約数ペア:

[(1, 9193719), (3, 3064573), (17, 540807), (51, 180269), (71, 129489), (213, 43163), (1207, 7617), (2539, 3621)]