199386063

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{58147}}^1$

素因数の和:58283

約数の個数: 16

約数和(自身を含む): 297717760

約数和(自身を除く): 98331697

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 58147, 174441, 523323, 1569969, 7384669, 22154007, 66462021, 199386063]

約数ペア:

[(1, 199386063), (3, 66462021), (9, 22154007), (27, 7384669), (127, 1569969), (381, 523323), (1143, 174441), (3429, 58147)]