20036522043

素因数分解:

$3^3\times {\mathrm{2971}}^1\times {\mathrm{249779}}^1$

素因数の和:252759

約数の個数: 16

約数和(自身を含む): 29693846400

約数和(自身を除く): 9657324357

約数列:

[1, 3, 9, 27, 2971, 8913, 26739, 80217, 249779, 749337, 2248011, 6744033, 742093409, 2226280227, 6678840681, 20036522043]

約数ペア:

[(1, 20036522043), (3, 6678840681), (9, 2226280227), (27, 742093409), (2971, 6744033), (8913, 2248011), (26739, 749337), (80217, 249779)]