13329719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 15153600

約数和(自身を除く): 1823881

約数列:

[1, 13, 23, 109, 299, 409, 1417, 2507, 5317, 9407, 32591, 44581, 122291, 579553, 1025363, 13329719]

約数ペア:

[(1, 13329719), (13, 1025363), (23, 579553), (109, 122291), (299, 44581), (409, 32591), (1417, 9407), (2507, 5317)]