201613431

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{4679}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 274959360

約数和(自身を除く): 73345929

約数列:

[1, 3, 53, 159, 271, 813, 4679, 14037, 14363, 43089, 247987, 743961, 1268009, 3804027, 67204477, 201613431]

約数ペア:

[(1, 201613431), (3, 67204477), (53, 3804027), (159, 1268009), (271, 743961), (813, 247987), (4679, 43089), (14037, 14363)]