126892077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{19961}}^1$

素因数の和:20140

約数の個数: 16

約数和(自身を含む): 183331008

約数和(自身を除く): 56438931

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 19961, 59883, 259493, 778479, 3253643, 9760929, 42297359, 126892077]

約数ペア:

[(1, 126892077), (3, 42297359), (13, 9760929), (39, 3253643), (163, 778479), (489, 259493), (2119, 59883), (6357, 19961)]