200554209

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{175463}}^1$

素因数の和:175596

約数の個数: 12

約数和(自身を含む): 291972096

約数和(自身を除く): 91417887

約数列:

[1, 3, 9, 127, 381, 1143, 175463, 526389, 1579167, 22283801, 66851403, 200554209]

約数ペア:

[(1, 200554209), (3, 66851403), (9, 22283801), (127, 1579167), (381, 526389), (1143, 175463)]