120719663

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^2$

素因数の和:239

約数の個数: 18

約数和(自身を含む): 132134184

約数和(自身を除く): 11414521

約数列:

[1, 23, 29, 79, 667, 841, 1817, 2291, 6241, 19343, 52693, 66439, 143543, 180989, 1528097, 4162747, 5248681, 120719663]

約数ペア:

[(1, 120719663), (23, 5248681), (29, 4162747), (79, 1528097), (667, 180989), (841, 143543), (1817, 66439), (2291, 52693), (6241, 19343)]