68481741

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6661}}^1$

素因数の和:6836

約数の個数: 16

約数和(自身を含む): 95932800

約数和(自身を除く): 27451059

約数列:

[1, 3, 23, 69, 149, 447, 3427, 6661, 10281, 19983, 153203, 459609, 992489, 2977467, 22827247, 68481741]

約数ペア:

[(1, 68481741), (3, 22827247), (23, 2977467), (69, 992489), (149, 459609), (447, 153203), (3427, 19983), (6661, 10281)]