2265651

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 20

約数和(自身を含む): 3435432

約数和(自身を除く): 1169781

約数列:

[1, 3, 9, 27, 81, 83, 249, 337, 747, 1011, 2241, 3033, 6723, 9099, 27297, 27971, 83913, 251739, 755217, 2265651]

約数ペア:

[(1, 2265651), (3, 755217), (9, 251739), (27, 83913), (81, 27971), (83, 27297), (249, 9099), (337, 6723), (747, 3033), (1011, 2241)]