6699243411

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1497707}}^1$

素因数の和:1497791

約数の個数: 24

約数和(自身を含む): 11214837504

約数和(自身を除く): 4515594093

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 1497707, 4493121, 10483949, 13479363, 31451847, 94355541, 106337197, 319011591, 744360379, 957034773, 2233081137, 6699243411]

約数ペア:

[(1, 6699243411), (3, 2233081137), (7, 957034773), (9, 744360379), (21, 319011591), (63, 106337197), (71, 94355541), (213, 31451847), (497, 13479363), (639, 10483949), (1491, 4493121), (4473, 1497707)]