201550449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{28921}}^1$

素因数の和:29048

約数の個数: 16

約数和(自身を含む): 283204224

約数和(自身を除く): 81653775

約数列:

[1, 3, 23, 69, 101, 303, 2323, 6969, 28921, 86763, 665183, 1995549, 2921021, 8763063, 67183483, 201550449]

約数ペア:

[(1, 201550449), (3, 67183483), (23, 8763063), (69, 2921021), (101, 1995549), (303, 665183), (2323, 86763), (6969, 28921)]