5280777

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 8072064

約数和(自身を除く): 2791287

約数列:

[1, 3, 9, 23, 69, 97, 207, 263, 291, 789, 873, 2231, 2367, 6049, 6693, 18147, 20079, 25511, 54441, 76533, 229599, 586753, 1760259, 5280777]

約数ペア:

[(1, 5280777), (3, 1760259), (9, 586753), (23, 229599), (69, 76533), (97, 54441), (207, 25511), (263, 20079), (291, 18147), (789, 6693), (873, 6049), (2231, 2367)]