18427622211

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{1223}}^1\times {\mathrm{10271}}^1$

素因数の和:11663

約数の個数: 24

約数和(自身を含む): 26805482496

約数和(自身を除く): 8377860285

約数列:

[1, 3, 9, 163, 489, 1223, 1467, 3669, 10271, 11007, 30813, 92439, 199349, 598047, 1674173, 1794141, 5022519, 12561433, 15067557, 37684299, 113052897, 2047513579, 6142540737, 18427622211]

約数ペア:

[(1, 18427622211), (3, 6142540737), (9, 2047513579), (163, 113052897), (489, 37684299), (1223, 15067557), (1467, 12561433), (3669, 5022519), (10271, 1794141), (11007, 1674173), (30813, 598047), (92439, 199349)]