129120049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{1217}}^1$

素因数の和:1392

約数の個数: 12

約数和(自身を含む): 138581604

約数和(自身を除く): 9461555

約数列:

[1, 17, 79, 1217, 1343, 6241, 20689, 96143, 106097, 1634431, 7595297, 129120049]

約数ペア:

[(1, 129120049), (17, 7595297), (79, 1634431), (1217, 106097), (1343, 96143), (6241, 20689)]