78065193

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{3701}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 106617600

約数和(自身を除く): 28552407

約数列:

[1, 3, 79, 89, 237, 267, 3701, 7031, 11103, 21093, 292379, 329389, 877137, 988167, 26021731, 78065193]

約数ペア:

[(1, 78065193), (3, 26021731), (79, 988167), (89, 877137), (237, 329389), (267, 292379), (3701, 21093), (7031, 11103)]