66700127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 78407280

約数和(自身を除く): 11707153

約数列:

[1, 13, 19, 31, 247, 281, 403, 589, 961, 3653, 5339, 7657, 8711, 12493, 18259, 69407, 113243, 165509, 237367, 270041, 2151617, 3510533, 5130779, 66700127]

約数ペア:

[(1, 66700127), (13, 5130779), (19, 3510533), (31, 2151617), (247, 270041), (281, 237367), (403, 165509), (589, 113243), (961, 69407), (3653, 18259), (5339, 12493), (7657, 8711)]