20172758173

素因数分解:

${\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1\times {\mathrm{2731}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 20756555776

約数和(自身を除く): 583797603

約数列:

[1, 43, 283, 607, 2731, 12169, 26101, 117433, 171781, 772873, 1657717, 7386583, 33233539, 71281831, 469133911, 20172758173]

約数ペア:

[(1, 20172758173), (43, 469133911), (283, 71281831), (607, 33233539), (2731, 7386583), (12169, 1657717), (26101, 772873), (117433, 171781)]