2936690181

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{692779}}^1$

素因数の和:692945

約数の個数: 16

約数和(自身を含む): 4378369600

約数和(自身を除く): 1441679419

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 692779, 2078337, 6235011, 18705033, 108766303, 326298909, 978896727, 2936690181]

約数ペア:

[(1, 2936690181), (3, 978896727), (9, 326298909), (27, 108766303), (157, 18705033), (471, 6235011), (1413, 2078337), (4239, 692779)]