2017199673

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1052269}}^1$

素因数の和:1052349

約数の個数: 16

約数和(自身を含む): 3030537600

約数和(自身を除く): 1013337927

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1052269, 3156807, 9470421, 28411263, 74711099, 224133297, 672399891, 2017199673]

約数ペア:

[(1, 2017199673), (3, 672399891), (9, 224133297), (27, 74711099), (71, 28411263), (213, 9470421), (639, 3156807), (1917, 1052269)]