80622321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{2549}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 115953600

約数和(自身を除く): 35331279

約数列:

[1, 3, 13, 39, 811, 2433, 2549, 7647, 10543, 31629, 33137, 99411, 2067239, 6201717, 26874107, 80622321]

約数ペア:

[(1, 80622321), (3, 26874107), (13, 6201717), (39, 2067239), (811, 99411), (2433, 33137), (2549, 31629), (7647, 10543)]