661058211

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{44417}}^1$

素因数の和:44483

約数の個数: 24

約数和(自身を含む): 992475792

約数和(自身を除く): 331417581

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 44417, 133251, 488587, 1465761, 1821097, 5374457, 5463291, 16123371, 20032067, 60096201, 220352737, 661058211]

約数ペア:

[(1, 661058211), (3, 220352737), (11, 60096201), (33, 20032067), (41, 16123371), (121, 5463291), (123, 5374457), (363, 1821097), (451, 1465761), (1353, 488587), (4961, 133251), (14883, 44417)]