86571828027

素因数分解:

$3^3\times {\mathrm{1019}}^1\times {\mathrm{3146579}}^1$

素因数の和:3147607

約数の個数: 16

約数和(自身を含む): 128380464000

約数和(自身を除く): 41808635973

約数列:

[1, 3, 9, 27, 1019, 3057, 9171, 27513, 3146579, 9439737, 28319211, 84957633, 3206364001, 9619092003, 28857276009, 86571828027]

約数ペア:

[(1, 86571828027), (3, 28857276009), (9, 9619092003), (27, 3206364001), (1019, 84957633), (3057, 28319211), (9171, 9439737), (27513, 3146579)]