129611937

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{474769}}^1$

素因数の和:474792

約数の個数: 16

約数和(自身を含む): 212696960

約数和(自身を除く): 83085023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 474769, 1424307, 3323383, 6171997, 9970149, 18515991, 43203979, 129611937]

約数ペア:

[(1, 129611937), (3, 43203979), (7, 18515991), (13, 9970149), (21, 6171997), (39, 3323383), (91, 1424307), (273, 474769)]