420142129

素因数分解:

${\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{7699}}^1$

素因数の和:7773

約数の個数: 16

約数和(自身を含む): 473457600

約数和(自身を除く): 53315471

約数列:

[1, 11, 41, 121, 451, 1331, 4961, 7699, 54571, 84689, 315659, 931579, 3472249, 10247369, 38194739, 420142129]

約数ペア:

[(1, 420142129), (11, 38194739), (41, 10247369), (121, 3472249), (451, 931579), (1331, 315659), (4961, 84689), (7699, 54571)]