11756836609

素因数分解:

$7^2\times {\mathrm{1231}}^1\times {\mathrm{194911}}^1$

素因数の和:196156

約数の個数: 12

約数和(自身を含む): 13687500288

約数和(自身を除く): 1930663679

約数列:

[1, 7, 49, 1231, 8617, 60319, 194911, 1364377, 9550639, 239935441, 1679548087, 11756836609]

約数ペア:

[(1, 11756836609), (7, 1679548087), (49, 239935441), (1231, 9550639), (8617, 1364377), (60319, 194911)]