68873007

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{33811}}^1$

素因数の和:33918

約数の個数: 16

約数和(自身を含む): 106034432

約数和(自身を除く): 37161425

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 33811, 101433, 236677, 710031, 3279667, 9839001, 22957669, 68873007]

約数ペア:

[(1, 68873007), (3, 22957669), (7, 9839001), (21, 3279667), (97, 710031), (291, 236677), (679, 101433), (2037, 33811)]