17967041573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1\times {\mathrm{607}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 20520729600

約数和(自身を除く): 2553688027

約数列:

[1, 13, 19, 247, 293, 409, 607, 3809, 5317, 5567, 7771, 7891, 11533, 72371, 101023, 119837, 149929, 177851, 248263, 1557881, 2276903, 2312063, 3227419, 3379169, 4716997, 29599739, 43929197, 61320961, 72741059, 945633767, 1382080121, 17967041573]

約数ペア:

[(1, 17967041573), (13, 1382080121), (19, 945633767), (247, 72741059), (293, 61320961), (409, 43929197), (607, 29599739), (3809, 4716997), (5317, 3379169), (5567, 3227419), (7771, 2312063), (7891, 2276903), (11533, 1557881), (72371, 248263), (101023, 177851), (119837, 149929)]