80775149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{38593}}^1$

素因数の和:38636

約数の個数: 16

約数和(自身を含む): 103740672

約数和(自身を除く): 22965523

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 38593, 270151, 501709, 887639, 3511963, 6213473, 11539307, 80775149]

約数ペア:

[(1, 80775149), (7, 11539307), (13, 6213473), (23, 3511963), (91, 887639), (161, 501709), (299, 270151), (2093, 38593)]