68159361

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{4507}}^1$

素因数の和:4652

約数の個数: 12

約数和(自身を含む): 92197616

約数和(自身を除く): 24038255

約数列:

[1, 3, 71, 213, 4507, 5041, 13521, 15123, 319997, 959991, 22719787, 68159361]

約数ペア:

[(1, 68159361), (3, 22719787), (71, 959991), (213, 319997), (4507, 15123), (5041, 13521)]