79999377039

素因数分解:

$3^2\times {\mathrm{7219}}^1\times {\mathrm{1231309}}^1$

素因数の和:1238534

約数の個数: 12

約数和(自身を含む): 115570756600

約数和(自身を除く): 35571379561

約数列:

[1, 3, 9, 7219, 21657, 64971, 1231309, 3693927, 11081781, 8888819671, 26666459013, 79999377039]

約数ペア:

[(1, 79999377039), (3, 26666459013), (9, 8888819671), (7219, 11081781), (21657, 3693927), (64971, 1231309)]