513276992893

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{27127}}^1\times {\mathrm{13721}}^1$

素因数の和:41052

約数の個数: 16

約数和(自身を含む): 589644658944

約数和(自身を除く): 76367666051

約数列:

[1, 7, 197, 1379, 13721, 27127, 96047, 189889, 2703037, 5344019, 18921259, 37408133, 372209567, 2605466969, 73325284699, 513276992893]

約数ペア:

[(1, 513276992893), (7, 73325284699), (197, 2605466969), (1379, 372209567), (13721, 37408133), (27127, 18921259), (96047, 5344019), (189889, 2703037)]