71165303

素因数分解:

${\mathrm{11}}^2\times {\mathrm{727}}^1\times {\mathrm{809}}^1$

素因数の和:1558

約数の個数: 12

約数和(自身を含む): 78427440

約数和(自身を除く): 7262137

約数列:

[1, 11, 121, 727, 809, 7997, 8899, 87967, 97889, 588143, 6469573, 71165303]

約数ペア:

[(1, 71165303), (11, 6469573), (121, 588143), (727, 97889), (809, 87967), (7997, 8899)]