129410105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{213901}}^1$

素因数の和:213928

約数の個数: 12

約数和(自身を含む): 170693796

約数和(自身を除く): 41283691

約数列:

[1, 5, 11, 55, 121, 605, 213901, 1069505, 2352911, 11764555, 25882021, 129410105]

約数ペア:

[(1, 129410105), (5, 25882021), (11, 11764555), (55, 2352911), (121, 1069505), (605, 213901)]