808220787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{79777}}^1$

素因数の和:80098

約数の個数: 16

約数和(自身を含む): 1179437952

約数和(自身を除く): 371217165

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 79777, 239331, 877547, 2632641, 24491539, 73474617, 269406929, 808220787]

約数ペア:

[(1, 808220787), (3, 269406929), (11, 73474617), (33, 24491539), (307, 2632641), (921, 877547), (3377, 239331), (10131, 79777)]