66423543

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2903}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 91998720

約数和(自身を除く): 25575177

約数列:

[1, 3, 29, 87, 263, 789, 2903, 7627, 8709, 22881, 84187, 252561, 763489, 2290467, 22141181, 66423543]

約数ペア:

[(1, 66423543), (3, 22141181), (29, 2290467), (87, 763489), (263, 252561), (789, 84187), (2903, 22881), (7627, 8709)]