2826837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 4523064

約数和(自身を除く): 1696227

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 653, 1443, 1959, 4329, 5877, 8489, 24161, 25467, 72483, 76401, 217449, 314093, 942279, 2826837]

約数ペア:

[(1, 2826837), (3, 942279), (9, 314093), (13, 217449), (37, 76401), (39, 72483), (111, 25467), (117, 24161), (333, 8489), (481, 5877), (653, 4329), (1443, 1959)]