80443053

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{64303}}^1$

素因数の和:64448

約数の個数: 12

約数和(自身を含む): 117033280

約数和(自身を除く): 36590227

約数列:

[1, 3, 9, 139, 417, 1251, 64303, 192909, 578727, 8938117, 26814351, 80443053]

約数ペア:

[(1, 80443053), (3, 26814351), (9, 8938117), (139, 578727), (417, 192909), (1251, 64303)]