9266991

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 12660480

約数和(自身を除く): 3393489

約数列:

[1, 3, 71, 139, 213, 313, 417, 939, 9869, 22223, 29607, 43507, 66669, 130521, 3088997, 9266991]

約数ペア:

[(1, 9266991), (3, 3088997), (71, 130521), (139, 66669), (213, 43507), (313, 29607), (417, 22223), (939, 9869)]