201945381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{3671}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 293995008

約数和(自身を除く): 92049627

約数列:

[1, 3, 11, 33, 1667, 3671, 5001, 11013, 18337, 40381, 55011, 121143, 6119557, 18358671, 67315127, 201945381]

約数ペア:

[(1, 201945381), (3, 67315127), (11, 18358671), (33, 6119557), (1667, 121143), (3671, 55011), (5001, 40381), (11013, 18337)]