68701391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{709}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 78520320

約数和(自身を除く): 9818929

約数列:

[1, 11, 23, 253, 383, 709, 4213, 7799, 8809, 16307, 96899, 179377, 271547, 2987017, 6245581, 68701391]

約数ペア:

[(1, 68701391), (11, 6245581), (23, 2987017), (253, 271547), (383, 179377), (709, 96899), (4213, 16307), (7799, 8809)]