80549799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{9281}}^1$

素因数の和:9558

約数の個数: 16

約数和(自身を含む): 117621504

約数和(自身を除く): 37071705

約数列:

[1, 3, 11, 33, 263, 789, 2893, 8679, 9281, 27843, 102091, 306273, 2440903, 7322709, 26849933, 80549799]

約数ペア:

[(1, 80549799), (3, 26849933), (11, 7322709), (33, 2440903), (263, 306273), (789, 102091), (2893, 27843), (8679, 9281)]