26056720953

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{13986431}}^1$

素因数の和:13986466

約数の個数: 20

約数和(自身を含む): 40616598528

約数和(自身を除く): 14559877575

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 13986431, 41959293, 125877879, 321687913, 377633637, 965063739, 1132900911, 2895191217, 8685573651, 26056720953]

約数ペア:

[(1, 26056720953), (3, 8685573651), (9, 2895191217), (23, 1132900911), (27, 965063739), (69, 377633637), (81, 321687913), (207, 125877879), (621, 41959293), (1863, 13986431)]