13305981143

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{10499}}^1$

素因数の和:11271

約数の個数: 32

約数和(自身を含む): 17263680000

約数和(自身を除く): 3957698857

約数列:

[1, 7, 13, 19, 91, 133, 247, 733, 1729, 5131, 9529, 10499, 13927, 66703, 73493, 97489, 136487, 181051, 199481, 955409, 1267357, 1396367, 2593253, 7695767, 18152771, 53870369, 100044971, 146219573, 700314797, 1023537011, 1900854449, 13305981143]

約数ペア:

[(1, 13305981143), (7, 1900854449), (13, 1023537011), (19, 700314797), (91, 146219573), (133, 100044971), (247, 53870369), (733, 18152771), (1729, 7695767), (5131, 2593253), (9529, 1396367), (10499, 1267357), (13927, 955409), (66703, 199481), (73493, 181051), (97489, 136487)]