20251341

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 32058624

約数和(自身を除く): 11807283

約数列:

[1, 3, 9, 11, 33, 99, 337, 607, 1011, 1821, 3033, 3707, 5463, 6677, 11121, 20031, 33363, 60093, 204559, 613677, 1841031, 2250149, 6750447, 20251341]

約数ペア:

[(1, 20251341), (3, 6750447), (9, 2250149), (11, 1841031), (33, 613677), (99, 204559), (337, 60093), (607, 33363), (1011, 20031), (1821, 11121), (3033, 6677), (3707, 5463)]