1320803341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{19949}}^1$

素因数の和:20436

約数の個数: 16

約数和(自身を含む): 1555142400

約数和(自身を除く): 234339059

約数列:

[1, 11, 13, 143, 463, 5093, 6019, 19949, 66209, 219439, 259337, 2852707, 9236387, 101600257, 120073031, 1320803341]

約数ペア:

[(1, 1320803341), (11, 120073031), (13, 101600257), (143, 9236387), (463, 2852707), (5093, 259337), (6019, 219439), (19949, 66209)]